Equivalent Fraction Definition: Equivalent fractions are the fractions that have different numerator and denominators but represent the same or equal value. Example: 1/2, 2/4, 3/6 and 4/8 all are equivalent fractions, because they all are equal to 1/2. Similarly 10/20, 20/40, 30/60 and 40/80 all are equivalent fractions, because they all are equal to 1/2. […]
Read More →Like and Unlike Fractions Like Fractions We see a group of fractions. 1/3, 2/3, 4/3, 7/3, 8/3, 10/3 We observe that in the group, denominator of each fraction is 3, i.e., the denominators of all the fractions are equal. Definition: Fractions with same denominators (bottom […]
Read More →Fraction – Introduction Definition: In mathematics, A fraction is a numerical value, that represents a part of a whole. When an object or group of objects is divided into equal parts, then each individual part is a fraction. A fraction can be a portion of any quantity out of the whole and whole can be […]
Read More →Positive Numbers Definition- A Positive Number is a number, that is greater than zero. Example – 3 is a positive number(positive 3) and also written as “+” symbol in front of the number. Note- Zero is neither positive nor negative.
Read More →What are Rational Numbers ? Rational numbers are a fundamental concept in mathematics. Here is a detailed explanation of rational numbers: The word comes from “Ratio”, means comparison of two or more numbers. The natural numbers, whole numbers and integers all are the set of a rational number means any number that can be rewritten […]
Read More →Simplification Fractions -Rule What is Simplest Form form of a Fraction The simplest form of a fraction, also known as the reduced form or lowest terms, is when the numerator (the top number) and the denominator (the bottom number) of the fraction have no common factors other than 1. In other words, the fraction is […]
Read More →Square Root of a Number The inverse (opposite) operation of addition is subtraction and the inverse operation of multiplication is division. Similarly, The “square root” is the inverse operation of squaring that number. Square root of a number is number itself. Square of 1 = 1 x 1 = 1 = 12 […]
Read More →Addition of Decimal numbers 1. John bought 5kg 70g of grapes, 3kg 50g apple and 4kg 200g of mangoes. Find the total weight of all the fruits he bought? Solution: 1000g = 1kg 70g = 1/1000 x 70/1 […]
Read More →Set Theory In our everyday life we often speak about collections of objects. A particular kind of sets such as, a football team, a group of students, bunch of flowers, etc. In mathematics, we also come across the collections, For example – Whole numbers, factors, natural numbers etc. In simply we can say it’s a […]
Read More →Addition Table – Addition Table 1 to 12 How to use table for Addition For example we add 3 + 4, first we go down to the “3” row then along to the “4” column and our answer is 7. We could also go down to “4” and along to “3” and our answer is […]
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