Problems on ages are one of the applications of linear equations. When solving problems on ages, the ages of two or more persons are compared with the ratio, fraction or percentage. Then in that case, we could correlate the entire situation to the short tricks of ratio. The main challenge in handling the questions on problems on ages is your ability to bifurcate which data is of present and which one is of past and which one is of future.
Problems on ages are one of the applications of linear equations. When solving problems on ages, the ages of two or more persons are compared with the ratio, fraction or percentage. Then in that case, we could correlate the entire situation to the short tricks of ratio. The main challenge in handling the questions on problems on ages is your ability to bifurcate which data is of present and which one is of past, and which one is of future.
Problems on ages are one of the applications of linear equations. When solving problems on ages, the ages of two or more persons are compared with the ratio, fraction or percentage. Then in that case, we could correlate the entire situation to the short tricks of ratio. The main challenge in handling the questions on problems on ages is your ability to bifurcate which data is of present and which one is of past, and which one is of future.
The term "percentage" was adapted from the Latin word "per centum", which means "by the hundred". Percentages are fractions with 100 as the denominator. In other words, it is the relation between part and whole where the value of "whole" is always taken as 100. For example, if the marks of a student in math are 15 out of 50 then the corresponding percentage can be calculated by expressing "marks obtained" as a fraction of "total marks" and multiplying the result by 100. i.e., percentage of marks = 15 / 50 × 100 = 30%. Learn more about percentages and how to convert them into fractions and decimals.
The term "percentage" was adapted from the Latin word "per centum", which means "by the hundred". Percentages are fractions with 100 as the denominator. In other words, it is the relation between part and whole where the value of "whole" is always taken as 100. For example, if the marks of a student in math are 15 out of 50 then the corresponding percentage can be calculated by expressing "marks obtained" as a fraction of "total marks" and multiplying the result by 100. i.e., percentage of marks = 15 / 50 × 100 = 30%. Learn more about percentages and how to convert them into fractions and decimals.
The term "percentage" was adapted from the Latin word "per centum", which means "by the hundred". Percentages are fractions with 100 as the denominator. In other words, it is the relation between part and whole where the value of "whole" is always taken as 100. For example, if the marks of a student in math are 15 out of 50 then the corresponding percentage can be calculated by expressing "marks obtained" as a fraction of "total marks" and multiplying the result by 100. i.e., percentage of marks = 15 / 50 × 100 = 30%. Learn more about percentages and how to convert them into fractions and decimals.
The term "percentage" was adapted from the Latin word "per centum", which means "by the hundred". Percentages are fractions with 100 as the denominator. In other words, it is the relation between part and whole where the value of "whole" is always taken as 100. For example, if the marks of a student in math are 15 out of 50 then the corresponding percentage can be calculated by expressing "marks obtained" as a fraction of "total marks" and multiplying the result by 100. i.e., percentage of marks = 15 / 50 × 100 = 30%. Learn more about percentages and how to convert them into fractions and decimals.
The term "percentage" was adapted from the Latin word "per centum", which means "by the hundred". Percentages are fractions with 100 as the denominator. In other words, it is the relation between part and whole where the value of "whole" is always taken as 100. For example, if the marks of a student in math are 15 out of 50 then the corresponding percentage can be calculated by expressing "marks obtained" as a fraction of "total marks" and multiplying the result by 100. i.e., percentage of marks = 15 / 50 × 100 = 30%. Learn more about percentages and how to convert them into fractions and decimals.
Time and work are concerned with the time taken by a person or a group of persons to complete a task and the efficiency of the work done by each of them. Time and work problems are important because there is a certain relationship between the number of persons doing the work, number of days or time taken by them to complete the work and the amount of work that is done.
Time and work are concerned with the time taken by a person or a group of persons to complete a task and the efficiency of the work done by each of them. Time and work problems are important because there is a certain relationship between the number of persons doing the work, number of days or time taken by them to complete the work and the amount of work that is done.
Time and work are concerned with the time taken by a person or a group of persons to complete a task and the efficiency of the work done by each of them. Time and work problems are important because there is a certain relationship between the number of persons doing the work, number of days or time taken by them to complete the work and the amount of work that is done.
Height and Distance is a part of trigonometry which is studied by scholars from all over the world. It is used to calculate distances from the Earth to the planets and stars since years. One of the best uses of height and distance was in finding the height of the highest mountain in the world that is Mount Everest named after Sir George Everest. It was the Great Trigonometric Survey conducted by British India in 1852 where the height of Mt. Everest was found out from a distance of 160 km by using the instrument the Giant Theodolites. In recent days, we use the concept of height and distance in the detection of crime, marine biology, navigation, military, calculus, astronomy, aviation, etc. It is also helpful to measure the height of the mountain, pillar, building, monument, etc.
Height and Distance is a part of trigonometry which is studied by scholars from all over the world. It is used to calculate distances from the Earth to the planets and stars since years. One of the best uses of height and distance was in finding the height of the highest mountain in the world that is Mount Everest named after Sir George Everest. It was the Great Trigonometric Survey conducted by British India in 1852 where the height of Mt. Everest was found out from a distance of 160 km by using the instrument the Giant Theodolites. In recent days, we use the concept of height and distance in the detection of crime, marine biology, navigation, military, calculus, astronomy, aviation, etc. It is also helpful to measure the height of the mountain, pillar, building, monument, etc.
Height and Distance is a part of trigonometry which is studied by scholars from all over the world. It is used to calculate distances from the Earth to the planets and stars since years. One of the best uses of height and distance was in finding the height of the highest mountain in the world that is Mount Everest named after Sir George Everest. It was the Great Trigonometric Survey conducted by British India in 1852 where the height of Mt. Everest was found out from a distance of 160 km by using the instrument the Giant Theodolites. In recent days, we use the concept of height and distance in the detection of crime, marine biology, navigation, military, calculus, astronomy, aviation, etc. It is also helpful to measure the height of the mountain, pillar, building, monument, etc.
Number theory, also known as 'higher arithmetic', is one of the oldest branches of mathematics and is used to study the properties of positive integers. It helps to study the relationship between different types of numbers such as prime numbers, rational numbers, and algebraic integers. In the mid-20s, the number theory was considered as one of the purest forms of mathematics until digital computers proved that this theory can provide answers to real-world problems.
Number theory, also known as 'higher arithmetic', is one of the oldest branches of mathematics and is used to study the properties of positive integers. It helps to study the relationship between different types of numbers such as prime numbers, rational numbers, and algebraic integers. In the mid-20s, the number theory was considered as one of the purest forms of mathematics until digital computers proved that this theory can provide answers to real-world problems.
Number theory, also known as 'higher arithmetic', is one of the oldest branches of mathematics and is used to study the properties of positive integers. It helps to study the relationship between different types of numbers such as prime numbers, rational numbers, and algebraic integers. In the mid-20s, the number theory was considered as one of the purest forms of mathematics until digital computers proved that this theory can provide answers to real-world problems.
Averages are used to represent a large set of numbers with a single number. It is a representation of all the numbers available in the data set. The average is calculated by adding all the data values and dividing it by the number of the data point. The age of the students in a class is taken and an average is calculated to give a single value of the average age of the students of a class. Average has numerous applications in our day-to-day life. For quantities with changing values, the average is calculated and a unique value is used to represent the values. Learning about average helps us to quickly summarize the available data. The large set of marks of the students, the changing price of the stocks, the weather data of a place, the income of different people in a city, are all examples for which we can calculate an average. Let us explore the page, to know more about the average.
Averages are used to represent a large set of numbers with a single number. It is a representation of all the numbers available in the data set. The average is calculated by adding all the data values and dividing it by the number of the data point. The age of the students in a class is taken and an average is calculated to give a single value of the average age of the students of a class. Average has numerous applications in our day-to-day life. For quantities with changing values, the average is calculated and a unique value is used to represent the values. Learning about average helps us to quickly summarize the available data. The large set of marks of the students, the changing price of the stocks, the weather data of a place, the income of different people in a city, are all examples for which we can calculate an average. Let us explore the page, to know more about the average.
Averages are used to represent a large set of numbers with a single number. It is a representation of all the numbers available in the data set. The average is calculated by adding all the data values and dividing it by the number of the data point. The age of the students in a class is taken and an average is calculated to give a single value of the average age of the students of a class. Average has numerous applications in our day-to-day life. For quantities with changing values, the average is calculated and a unique value is used to represent the values. Learning about average helps us to quickly summarize the available data. The large set of marks of the students, the changing price of the stocks, the weather data of a place, the income of different people in a city, are all examples for which we can calculate an average. Let us explore the page, to know more about the average.
Averages are used to represent a large set of numbers with a single number. It is a representation of all the numbers available in the data set. The average is calculated by adding all the data values and dividing it by the number of the data point. The age of the students in a class is taken and an average is calculated to give a single value of the average age of the students of a class. Average has numerous applications in our day-to-day life. For quantities with changing values, the average is calculated and a unique value is used to represent the values. Learning about average helps us to quickly summarize the available data. The large set of marks of the students, the changing price of the stocks, the weather data of a place, the income of different people in a city, are all examples for which we can calculate an average. Let us explore the page, to know more about the average.
A clock is composed of 360 degrees and divided into 12 equal divisions. The angle between the consecutive divisions is obtained by dividing the total angle of clock 360° by the number of divisions i.e. 12. Twelve equal divisions of a clock The angle between any two consecutive divisions
A clock is composed of 360 degrees and divided into 12 equal divisions. The angle between the consecutive divisions is obtained by dividing the total angle of clock 360° by the number of divisions i.e. 12. Twelve equal divisions of a clock The angle between any two consecutive divisions
A clock is composed of 360 degrees and divided into 12 equal divisions. The angle between the consecutive divisions is obtained by dividing the total angle of clock 360° by the number of divisions i.e. 12. Twelve equal divisions of a clock The angle between any two consecutive divisions
Odd Man Out and Series topic is one of the easiest topics in the Logical reasoning section. Majorly Number system, Arithmetic Progression, Geometric progression, squares, square root, cubes, cubes and binomial theorem are used. It’s crucial to properly understand the Odd Man Out and Series idea in order to master it. This entails understanding how to recognize the object that stands out from the others in Odd Man Out questions and how to locate the subsequent object in a particular sequence in Series questions.
Odd Man Out and Series topic is one of the easiest topics in the Logical reasoning section. Majorly Number system, Arithmetic Progression, Geometric progression, squares, square root, cubes, cubes and binomial theorem are used. It’s crucial to properly understand the Odd Man Out and Series idea in order to master it. This entails understanding how to recognize the object that stands out from the others in Odd Man Out questions and how to locate the subsequent object in a particular sequence in Series questions.
Odd Man Out and Series topic is one of the easiest topics in the Logical reasoning section. Majorly Number system, Arithmetic Progression, Geometric progression, squares, square root, cubes, cubes and binomial theorem are used. It’s crucial to properly understand the Odd Man Out and Series idea in order to master it. This entails understanding how to recognize the object that stands out from the others in Odd Man Out questions and how to locate the subsequent object in a particular sequence in Series questions.
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions. Ratio and proportion are the key foundations for various other concepts in Mathematics. Ratio and proportion have their applications in solving many day-to-day problems, like when we compare heights, weights, distance or time or while adding ingredients in cooking, and so on.
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions. Ratio and proportion are the key foundations for various other concepts in Mathematics. Ratio and proportion have their applications in solving many day-to-day problems, like when we compare heights, weights, distance or time or while adding ingredients in cooking, and so on.
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions. Ratio and proportion are the key foundations for various other concepts in Mathematics. Ratio and proportion have their applications in solving many day-to-day problems, like when we compare heights, weights, distance or time or while adding ingredients in cooking, and so on.
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions. Ratio and proportion are the key foundations for various other concepts in Mathematics. Ratio and proportion have their applications in solving many day-to-day problems, like when we compare heights, weights, distance or time or while adding ingredients in cooking, and so on.
Ratio is used for comparing two quantities of the same kind. The ratio formula for two numbers, a and b is expressed as a : b or a/b. When two or more ratios are equal, they are said to be in proportion. The concept of ratio and proportion is based on fractions. Ratio and proportion are the key foundations for various other concepts in Mathematics. Ratio and proportion have their applications in solving many day-to-day problems, like when we compare heights, weights, distance or time or while adding ingredients in cooking, and so on.
‘Mixtures and Allegations’ is about mixing different objects in order to get desired levels/percentage/concentration of different objects. As the dictionary meaning of Allegation (mixing), we will deal with problems related to mixing of different compounds or quantities. The concept of allegation and weighted average are the same.
‘Mixtures and Allegations’ is about mixing different objects in order to get desired levels/percentage/concentration of different objects. As the dictionary meaning of Allegation (mixing), we will deal with problems related to mixing of different compounds or quantities. The concept of allegation and weighted average are the same.
‘Mixtures and Allegations’ is about mixing different objects in order to get desired levels/percentage/concentration of different objects. As the dictionary meaning of Allegation (mixing), we will deal with problems related to mixing of different compounds or quantities. The concept of allegation and weighted average are the same.
Simple interest is a method to calculate the amount of interest charged on a sum at a given rate and for a given period of time. In simple interest, the principal amount is always the same, unlike compound interest where we add the interest to the principal to find the principal for the new principal for the next year. you will be introduced to the concept of borrowing money and the simple interest that is derived from borrowing. You will also be introduced to terms such as principal, amount, rate of interest, and time period. Through these terms, you can calculate simple interest using the simple interest formula.
Simple interest is a method to calculate the amount of interest charged on a sum at a given rate and for a given period of time. In simple interest, the principal amount is always the same, unlike compound interest where we add the interest to the principal to find the principal for the new principal for the next year. you will be introduced to the concept of borrowing money and the simple interest that is derived from borrowing. You will also be introduced to terms such as principal, amount, rate of interest, and time period. Through these terms, you can calculate simple interest using the simple interest formula.
Simple interest is a method to calculate the amount of interest charged on a sum at a given rate and for a given period of time. In simple interest, the principal amount is always the same, unlike compound interest where we add the interest to the principal to find the principal for the new principal for the next year. you will be introduced to the concept of borrowing money and the simple interest that is derived from borrowing. You will also be introduced to terms such as principal, amount, rate of interest, and time period. Through these terms, you can calculate simple interest using the simple interest formula.
Simple interest is a method to calculate the amount of interest charged on a sum at a given rate and for a given period of time. In simple interest, the principal amount is always the same, unlike compound interest where we add the interest to the principal to find the principal for the new principal for the next year. you will be introduced to the concept of borrowing money and the simple interest that is derived from borrowing. You will also be introduced to terms such as principal, amount, rate of interest, and time period. Through these terms, you can calculate simple interest using the simple interest formula.
Compound interest is an interest calculated on the principal and the existing interest together over a given time period. The interest accumulated on a principal over a period of time is also added to the principal and becomes the new principal amount for the next time period. Again, the interest for the next time period is calculated on the accumulated principal value. Compound interest is the method of calculation of interest used for all financial and business transactions across the world. The power of compounding is that it is always greater than or equal to the other methods like simple interest. An amount of $1000 invested over a period of time at 10% rate would give a simple interest of $100, $100, $100... over successive time periods of 1 year, but would give a compound interest of $100, $210, $331, $464.10... Let us understand more about this, and the calculations of compound interest in the below content.
Compound interest is an interest calculated on the principal and the existing interest together over a given time period. The interest accumulated on a principal over a period of time is also added to the principal and becomes the new principal amount for the next time period. Again, the interest for the next time period is calculated on the accumulated principal value. Compound interest is the method of calculation of interest used for all financial and business transactions across the world. The power of compounding is that it is always greater than or equal to the other methods like simple interest. An amount of $1000 invested over a period of time at 10% rate would give a simple interest of $100, $100, $100... over successive time periods of 1 year, but would give a compound interest of $100, $210, $331, $464.10... Let us understand more about this, and the calculations of compound interest in the below content.
Compound interest is an interest calculated on the principal and the existing interest together over a given time period. The interest accumulated on a principal over a period of time is also added to the principal and becomes the new principal amount for the next time period. Again, the interest for the next time period is calculated on the accumulated principal value. Compound interest is the method of calculation of interest used for all financial and business transactions across the world. The power of compounding is that it is always greater than or equal to the other methods like simple interest. An amount of $1000 invested over a period of time at 10% rate would give a simple interest of $100, $100, $100... over successive time periods of 1 year, but would give a compound interest of $100, $210, $331, $464.10... Let us understand more about this, and the calculations of compound interest in the below content.
A partnership is a form of business which enables two or more persons to co-own an organization, and they agree to share the profits and losses of the company. Each member of such a business is called a Partner, and collectively they are known as a partnership firm. In a partnership, every owner contributes something to the welfare of the firm. These can be in the form of ideas, property, money and sometimes a combination of all these. Owners of a Partnership share profits and losses in proportion to their respective investments.
A partnership is a form of business which enables two or more persons to co-own an organization, and they agree to share the profits and losses of the company. Each member of such a business is called a Partner, and collectively they are known as a partnership firm. In a partnership, every owner contributes something to the welfare of the firm. These can be in the form of ideas, property, money and sometimes a combination of all these. Owners of a Partnership share profits and losses in proportion to their respective investments.
A partnership is a form of business which enables two or more persons to co-own an organization, and they agree to share the profits and losses of the company. Each member of such a business is called a Partner, and collectively they are known as a partnership firm. In a partnership, every owner contributes something to the welfare of the firm. These can be in the form of ideas, property, money and sometimes a combination of all these. Owners of a Partnership share profits and losses in proportion to their respective investments.
Pipe and Cistern is the same as ‘Time and Work’. Here, Time of filling cistern is equals to Time to do a work, Volume of cistern is equals to total work and Speed of filling cistern is equals to Efficiency of work.
Pipe and Cistern is the same as ‘Time and Work’. Here, Time of filling cistern is equals to Time to do a work, Volume of cistern is equals to total work and Speed of filling cistern is equals to Efficiency of work.
Pipe and Cistern is the same as ‘Time and Work’. Here, Time of filling cistern is equals to Time to do a work, Volume of cistern is equals to total work and Speed of filling cistern is equals to Efficiency of work.
Pipe and Cistern is the same as ‘Time and Work’. Here, Time of filling cistern is equals to Time to do a work, Volume of cistern is equals to total work and Speed of filling cistern is equals to Efficiency of work.
Pipe and Cistern is the same as ‘Time and Work’. Here, Time of filling cistern is equals to Time to do a work, Volume of cistern is equals to total work and Speed of filling cistern is equals to Efficiency of work.
Permutation and combination form the principles of counting and they are applied in various situations. A permutation is a count of the different arrangements which can be made from the given set of things. In permutation the details matter, as the order or sequence is important. Writing the names of three countries {USA, Brazil, Australia} or {Australia, USA, Brazil) or { Brazil, Australia, USA} is different and this sequence in which the names of the countries are written is important. In combinations, the name of three countries is just a single group, and the sequence or order does not matter. Let us learn more about permutation and combination in the below content.
Permutation and combination form the principles of counting and they are applied in various situations. A permutation is a count of the different arrangements which can be made from the given set of things. In permutation the details matter, as the order or sequence is important. Writing the names of three countries {USA, Brazil, Australia} or {Australia, USA, Brazil) or { Brazil, Australia, USA} is different and this sequence in which the names of the countries are written is important. In combinations, the name of three countries is just a single group, and the sequence or order does not matter. Let us learn more about permutation and combination in the below content.
Probability defines the likelihood of occurrence of an event. There are many real-life situations in which we may have to predict the outcome of an event. We may be sure or not sure of the results of an event. In such cases, we say that there is a probability of this event to occur or not occur. Probability generally has great applications in games, in business to make predictions, and also it has extensive applications in this new area of artificial intelligence.
Probability defines the likelihood of occurrence of an event. There are many real-life situations in which we may have to predict the outcome of an event. We may be sure or not sure of the results of an event. In such cases, we say that there is a probability of this event to occur or not occur. Probability generally has great applications in games, in business to make predictions, and also it has extensive applications in this new area of artificial intelligence.
Probability defines the likelihood of occurrence of an event. There are many real-life situations in which we may have to predict the outcome of an event. We may be sure or not sure of the results of an event. In such cases, we say that there is a probability of this event to occur or not occur. Probability generally has great applications in games, in business to make predictions, and also it has extensive applications in this new area of artificial intelligence.
Area is the amount of space occupied by a two-dimensional figure. In other words, it is the quantity that measures the number of unit squares that cover the surface of a closed figure. The standard unit of area is square units which is generally represented as square inches, square feet, etc. Let's learn how to calculate the area of different geometric shapes through examples and practice questions.
Area is the amount of space occupied by a two-dimensional figure. In other words, it is the quantity that measures the number of unit squares that cover the surface of a closed figure. The standard unit of area is square units which is generally represented as square inches, square feet, etc. Let's learn how to calculate the area of different geometric shapes through examples and practice questions.
Area is the amount of space occupied by a two-dimensional figure. In other words, it is the quantity that measures the number of unit squares that cover the surface of a closed figure. The standard unit of area is square units which is generally represented as square inches, square feet, etc. Let's learn how to calculate the area of different geometric shapes through examples and practice questions.
Volume is the measure of the capacity that an object holds. For example, if a cup can hold 100 ml of water up to the brim, its volume is said to be 100 ml. Volume can also be defined as the amount of space occupied by a 3-dimensional object. The volume of a solid like a cube or a cuboid is measured by counting the number of unit cubes it contains. The best way to visualize volume is to think of it in terms of the space. The surface area of a three-dimensional object is the total area of all its faces. In real-life we use the concept of surface areas of different objects when we want to wrap something, paint something, and eventually while building things to get the best possible design. Let us learn all about the surface area of 3D shapes in this article.
Volume is the measure of the capacity that an object holds. For example, if a cup can hold 100 ml of water up to the brim, its volume is said to be 100 ml. Volume can also be defined as the amount of space occupied by a 3-dimensional object. The volume of a solid like a cube or a cuboid is measured by counting the number of unit cubes it contains. The best way to visualize volume is to think of it in terms of the space. The surface area of a three-dimensional object is the total area of all its faces. In real-life we use the concept of surface areas of different objects when we want to wrap something, paint something, and eventually while building things to get the best possible design. Let us learn all about the surface area of 3D shapes in this article.
Train problems form an integral part of the time and speed questions which are frequently asked in the quantitative aptitude section of various Government exams. These questions are different from the basic speed, distance and time questions and require a different approach to be answered.
Questions on speed, time, and distance are common in quantitative aptitude section of most government job exams and bank exams. Among these, problems on trains, particularly concerning the speed of train, the distance traveled by the train, and the time taken by the train to traverse a particular distance are quite popular. Other common types of questions asked include ones when two trains are moving in the same direction or in opposite directions. The problems on trains must be considered as a special case because trains are considerably long structures. We solve these problems using the concept of linear equations in two variables. Let us discuss the problems related to trains and their formulas one by one.
Questions on speed, time, and distance are common in quantitative aptitude section of most government job exams and bank exams. Among these, problems on trains, particularly concerning the speed of train, the distance traveled by the train, and the time taken by the train to traverse a particular distance are quite popular. Other common types of questions asked include ones when two trains are moving in the same direction or in opposite directions. The problems on trains must be considered as a special case because trains are considerably long structures. We solve these problems using the concept of linear equations in two variables. Let us discuss the problems related to trains and their formulas one by one.
Questions on speed, time, and distance are common in quantitative aptitude section of most government job exams and bank exams. Among these, problems on trains, particularly concerning the speed of train, the distance traveled by the train, and the time taken by the train to traverse a particular distance are quite popular. Other common types of questions asked include ones when two trains are moving in the same direction or in opposite directions. The problems on trains must be considered as a special case because trains are considerably long structures. We solve these problems using the concept of linear equations in two variables. Let us discuss the problems related to trains and their formulas one by one.
Questions on speed, time, and distance are common in quantitative aptitude section of most government job exams and bank exams. Among these, problems on trains, particularly concerning the speed of train, the distance traveled by the train, and the time taken by the train to traverse a particular distance are quite popular. Other common types of questions asked include ones when two trains are moving in the same direction or in opposite directions. The problems on trains must be considered as a special case because trains are considerably long structures. We solve these problems using the concept of linear equations in two variables. Let us discuss the problems related to trains and their formulas one by one.
"Boats and streams" is an application of concepts of speed, time and distance. Speed of river either aides a swimmer/boat, while traveling with the direction of river or it apposes when traveling against the direction of river. Still Water: If the speed of water of a river is zero, then water is considered to be still water. Stream Water: If the water of a river is moving at a certain speed, then it is called as stream water. Speed of Boat: Speed of boat means speed of boat in still water Upstream: If a boat or a swimmer moves in the opposite direction of the stream, then it is called upstream. Downstream: If a boat or a swimmer moves in the same direction of the stream, them it is called downstream.
"Boats and streams" is an application of concepts of speed, time and distance. Speed of river either aides a swimmer/boat, while traveling with the direction of river or it apposes when traveling against the direction of river. Still Water: If the speed of water of a river is zero, then water is considered to be still water. Stream Water: If the water of a river is moving at a certain speed, then it is called as stream water. Speed of Boat: Speed of boat means speed of boat in still water Upstream: If a boat or a swimmer moves in the opposite direction of the stream, then it is called upstream. Downstream: If a boat or a swimmer moves in the same direction of the stream, them it is called downstream.
"Boats and streams" is an application of concepts of speed, time and distance. Speed of river either aides a swimmer/boat, while traveling with the direction of river or it apposes when traveling against the direction of river. Still Water: If the speed of water of a river is zero, then water is considered to be still water. Stream Water: If the water of a river is moving at a certain speed, then it is called as stream water. Speed of Boat: Speed of boat means speed of boat in still water Upstream: If a boat or a swimmer moves in the opposite direction of the stream, then it is called upstream. Downstream: If a boat or a swimmer moves in the same direction of the stream, them it is called downstream.
"Boats and streams" is an application of concepts of speed, time and distance. Speed of river either aides a swimmer/boat, while traveling with the direction of river or it apposes when traveling against the direction of river. Still Water: If the speed of water of a river is zero, then water is considered to be still water. Stream Water: If the water of a river is moving at a certain speed, then it is called as stream water. Speed of Boat: Speed of boat means speed of boat in still water Upstream: If a boat or a swimmer moves in the opposite direction of the stream, then it is called upstream. Downstream: If a boat or a swimmer moves in the same direction of the stream, them it is called downstream.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
The Latin meaning of the word "Surd" is deaf or mute. In earlier days, Arabian mathematicians called rational numbers and irrational numbers as audible and inaudible. Since surds form are made of irrational numbers, they were referred to as asamm (deaf, dumb) in Arabic language, and were later translated in Latin as surds.
Logarithms is another way of writing exponents. We know that 25 = 32. But if we are asked to find what number replaces the question mark in 2? = 32, then by trial and error, we can simply find that the answer is 5. But what if we are asked to find the question mark in 2? = 30? Is there any number such that 2 raised to it gives 30? No, then how to solve it? The solution is logarithms (or logs).
Logarithms is another way of writing exponents. We know that 25 = 32. But if we are asked to find what number replaces the question mark in 2? = 32, then by trial and error, we can simply find that the answer is 5. But what if we are asked to find the question mark in 2? = 30? Is there any number such that 2 raised to it gives 30? No, then how to solve it? The solution is logarithms (or logs).
Logarithms is another way of writing exponents. We know that 25 = 32. But if we are asked to find what number replaces the question mark in 2? = 32, then by trial and error, we can simply find that the answer is 5. But what if we are asked to find the question mark in 2? = 30? Is there any number such that 2 raised to it gives 30? No, then how to solve it? The solution is logarithms (or logs).
Logarithms is another way of writing exponents. We know that 25 = 32. But if we are asked to find what number replaces the question mark in 2? = 32, then by trial and error, we can simply find that the answer is 5. But what if we are asked to find the question mark in 2? = 30? Is there any number such that 2 raised to it gives 30? No, then how to solve it? The solution is logarithms (or logs).
Every company and business works on the fundamental concept of profit and loss. It is very important to familiarize yourself with profit and loss, not only to run a business or company but also to keep an account of your own expenditure. Money is actually a tricky concept to explain to kids without giving them an opportunity to get hands-on experience. Parents often take their kids to the supermarket to make them learn about the price marked on every good and the calculation of total price. Later, kids come across the concept of discount on the cost price and the concept of comparing prices before purchasing. Comparing prices is also a form of profit and loss as you learn to save money by buying the same good at a comparatively lesser price. The term 'Profit and Loss' is a concept developed from various applications to real-life problems which take place in our lives almost every day. When a good is re-purchased at a greater price then a profit is incurred. Similarly, if the good is repurchased at a lesser price, then there is a loss.
Every company and business works on the fundamental concept of profit and loss. It is very important to familiarize yourself with profit and loss, not only to run a business or company but also to keep an account of your own expenditure. Money is actually a tricky concept to explain to kids without giving them an opportunity to get hands-on experience. Parents often take their kids to the supermarket to make them learn about the price marked on every good and the calculation of total price. Later, kids come across the concept of discount on the cost price and the concept of comparing prices before purchasing. Comparing prices is also a form of profit and loss as you learn to save money by buying the same good at a comparatively lesser price. The term 'Profit and Loss' is a concept developed from various applications to real-life problems which take place in our lives almost every day. When a good is re-purchased at a greater price then a profit is incurred. Similarly, if the good is repurchased at a lesser price, then there is a loss.
‘Calendars’ is one of the most important topics for government sector entrance exams. The topic “Calendar” falls under the category of Logical Reasoning as it involves a lot of logical discussion and analysis. One can definitely expect 2 to 4 problems in the question papers of various Govt and Bank Exams. In Calendar, questions are mainly based on finding the day of the week if we are given a date. For example, we may be asked to find the day on 2 February 1981.
‘Calendars’ is one of the most important topics for government sector entrance exams. The topic “Calendar” falls under the category of Logical Reasoning as it involves a lot of logical discussion and analysis. One can definitely expect 2 to 4 problems in the question papers of various Govt and Bank Exams. In Calendar, questions are mainly based on finding the day of the week if we are given a date. For example, we may be asked to find the day on 2 February 1981.
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