Question

Find the squre roit of 196 by using reapeated subraction

Answer 1

Step-by-step explanation:

1. 196-1=195
2. 195-3=192
3. 192-5=187
4. 187-7=180
5. 180-9=171
6. 171-11=160
7. 160-13=147
8. 147-15=132
9. 132-17=115
10. 115-19=96
11. 96-21=75
12. 75-23=52
13. 52-25=27
14. 27-27=0

We have to observe that the 0 is come from 1step to 14step

So,we can say that the 14 is the square root of 196.

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