Ratio A ratio is a powerful tool for comparing quantities. By understanding how to represent, simplify, and use ratios, we can solve various practical problems. Whether in cooking, finance, or everyday measurements, ratios help make sense of the relationships between different quantities. A ratio is a mathematical expression that represents the relationship between two or […]
Read More →Addition of Integers Worksheet Find the sum 1. 5 + 3 + – 7 2. 8 + – 6 + – 4 3. -10 + 2 + 3 4. -5 + -2 + -3 5. -7 + – 4 + – 5 6. 9 + 7 + – 3 Answers […]
Read More →Union of Sets – Set Operations In this tutorial we will learn, properties of operation of union of sets. Meaning of operations on sets There are many operations in maths like division, multiplication, addition, subtraction etc.When we apply these operations on numbers, we get a new number. Example: (a) If we multiply 4 by 5, we […]
Read More →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: […]
Read More →Multiplicative inverse When we divide 1 by the number, we get “Reciprocal” of the number. The reciprocal = 1/number Example- The reciprocal of 5 is 1/5 When we multiply a number by its “Multiplicative Inverse” we get 1. Simply the product of a numbers and its reciprocal is 1, then each number is known as Reciprocal […]
Read More →Squares and odd numbers The series of first n odd square numbers are 1, 9, 25, 49, 81, 121…… When we add, odd numbers we get square numbers. 1. First odd number is 1, and square of 1 is (1 x 1 = 1) 2. Next odd number is 3, total of 1 and […]
Read More →Power Set – Definition – Examples Definition: The Collection of all Subsets of a Given Set, is known as ‘Power Set’. Power set of any set S is the set, of all subsets of S, including the empty set and set S itself. Power […]
Read More →Ascending and Descending order Ascending order When we arrange the data from smallest to greatest, order it is called Ascending order. Example- 5, 12, 26, 38, 45. In this example we see that 5 is less then 12, 12 is less then 26, 26 is less then 38,and 38 […]
Read More →Division – Properties 1. When zero is divided by a number the quotient is zero. Example: 1. 0 ÷ 5 = 0 2. 0 ÷ 7 = 0 3. 0 ÷ 11 = 0 4. 0 ÷ 25 = 0 5. 0 ÷ 224 = 0 6. 0 ÷ 635 = 0 7. 0 ÷ 4653 […]
Read More →Multiple in math – Definition and Examples In, math, multiple of a number is a number that is the product result of one number multiplied by another number. Multiples of 2 are 2 x 1 = 22 x 2 = 42 x 3 = 62 x 4 = 82 x 5 = 102 x 6 […]
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