Vedic Maths Worksheet on Square Numbers

Revision of Basic Concepts

This practice worksheet deals with the methods derived from Vedic Maths sutras that help in the calculation of the square of numbers that are close to 50 and 100. Let's revisit!

What is Square number?

When a number or integer (not a fraction) is multiplied by itself, the resultant is called a 'Square Number'. For example, 3 multiplied by 3 is equal to 3 x 3 or 32. 

How to find the square of any number close to 50 and 100?

This method of calculating the square of any number close to 50 and 100  has been  derived from Vedic Maths sutras. Let’s illustrate - say, if you want to find the square of 52, you need to first calculate the square of 50 and it will be 2500. As 52 is 02 more than number 50, you have to add 02 in the first 2 digits of 2500. So, it will be 25+02 = 27. Now, find the square of 02 and it will be 04. Put this 04 at the end of number 27 from step 2. So, the final answer will be 2704. Similarly, squares of numbers closer to 100 can be solved with similar steps.

Q1. Square the following numbers using near to 50

1. 45
2. 46
3. 47
4. 48
5. 49
6. 51
7. 52
8. 53
9. 54
10. 56

Q2. Square the following numbers using near to 100 

1. 94
2. 95
3. 96
4. 97
5. 98
6. 99
7. 105
8. 104
9. 103
10. 102

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 

Answers Key

Q1.

1. 2025
2. 2116
3. 2029
4. 2304
5. 2401
6. 2601
7. 2704
8. 2809
9. 2916
10. 3136

 Q2.

1. 8836
2. 9025
3. 9216
4. 9409
5. 9604
6. 9801
7. 11,025
8. 10,816
9. 10,609
10. 10,404

Practice everyday, and for more of such informative articles and worksheets you can visit our website  www.yunolearning.com/vedic-maths/. If you wish to unlock the doors to being a maths genius and break all mathematical chains, you must enroll into our Online Vedic Maths Course.