Introduction – Pie Chart   Here we will discuss in brief about construction of a Pie Chart or Pie Graph from given data. Let us see what is a pie chart or pie graph. A “pie graph or (pie chart)” is a circular chart divided into sectors, each sector represents a proportionate part of a whole. […]

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Numerator and Denominator Numerator In math, the top number of a fraction that shows how many parts we have, is known as numerator. Denominator In math, the bottom number of a fraction that shows the number of equal parts of an item is divided into, is known as denominator. Numerator : Top number of a fraction Example: […]

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Division: 4 digit number by 2 digit number Long Division These steps are follow to divide, a four digit number by a two digit number:  Example: Divide 9586, by 22. In this example, we want to divide 9586 by 22. The divisor (22) has 2 digits numbers, so we have take the first two digits from the […]

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  Factor – Definition and Examples   Definition: A number break up into another numbers that can be multiplied together and get original number. or A number that divides into another number exactly and without leaving a remainder is a Factor. or A factor is a number that is divisible by another number and the quotient […]

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Prime numbers – Composite numbers  What are prime numbers? What are composite numbers? Here we will learn more about, how to classify these numbers and also answers of some common questions about prime numbers and composite numbers. Definition: Prime numbers A prime number is a natural number, greater than 1 with exactly two factors. A prime number […]

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Division with and without remainders Division is a equitable distribution, division is splitting between equal parts or groups.  Dividend – The number that have to divide. Divisor – The number that the dividend is being divide by.  Quotient – The result of the division. Remainder – The number left over after the division. Dividing with no Remainders or Exact […]

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How to Find Median Value of Odd and Even Set of Data In this lesson we will learn how to calculate the median of a data set, when data set has odd and even numbers or observations. To learn the median of a data set, first we should understand what is median. (You can learn […]

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Angle Bisector – Definition -Examples  The angle(interior) bisector of an angle is a line or line segment that divides the angle into two (congruent)equal parts.  The angle bisector is also called the internal angle bisector. In ∠ABC, BD is angle bisector of ∠ABC. In above figure BD is bisect the ∠ABC. ∵ ∠ABC = 900∴ ∠ABD   = 450and ∠DBC = 450 ∠ABD and ∠DBC […]

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