Percentage – Solved Examples Example 1: A local cricket team played 300 one day matches in a year and won 25% of them. How many matches did they win in a year? Solution: Given that, Number of matches played by cricket team = 300 Percentage of won matches = 25% total matches won […]
Read More →Worksheet – Single Digit Division Solve below division. 1. 4 ÷ 1 2. 2 ÷ 1 3. 3 ÷ 1 4. 1 ÷ 1 5. 4 ÷ 2 6. 9 ÷ 3 7. 6 ÷ 2 8. 3 ÷ 3 9. 8 ÷ 4 10. 8 ÷ 2 Answers of the above worksheet. 1. 4 2. 2 3. 3 4. 1 5. 2 6. […]
Read More →Division Worksheet – Single Digit Solve below division. 1. 4 ÷ 2 2. 2 ÷ 2 3. 6 ÷ 3 4. 5 ÷ 5 5. 4 ÷ 4 6. 7 ÷ 1 7. 6 ÷ 2 8. 3 ÷ 3 9. 8 ÷ 1 10. 9 ÷ 1 Answers of the above worksheet. 1. 2 2. 1 3. 2 4. 1 5. 1 6. […]
Read More →Solve a Square root Problem 1. How find the Square root of 256. Prime factorisation of 256 is 256 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 By pairing the prime factors we get, 256 = 2 x 2 x 2 x […]
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 →Square of a number without multiplication We can easily solve the square of small numbers like 2, 3, 4, 5, 6, 7, 8, 9,….etc. But how to solve greater numbers, like 23. write 23 as 20 + 3 […]
Read More →Basic Mathematical Operations in maths Definition: An operation is a mathematical process which is applied to solve to problems. Addition, Subtraction, Multiplication and Division are four basic mathematical operations in mathematics.
Read More →Substitution method for Solving linear Systems The Substitution method for Solving linear Systems is easy to solve the equations. Substitution method can be applied in below steps. Step 1: First select one equation and solve it for one variable either x = or y =. Step 2: Substitute the solution from step 1 into the other equation. […]
Read More →Solving Quadratic Equations A Quadratic equation is an equation in the form “ax2 + bx + c = 0″, where x is variable, a, b, c, are real numbers, and a ≠ 0. Example- (1) x2 – 4x + 5 = 0 (2) x2 + 3x – 4 = 0 […]
Read More →Solve linear equations in one variable We will learn how to solve linear equations using mathematical operations, like addition, subtraction, multiplication and division. Here are steps to solve a linear equation in one variable. When variables on both sides of the equations, then following steps are followed for solving the equations. Some examples are given […]
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