Question

Estimate the value of the following to the nearest whole number :- 1) Square root of 80 2) Square root of 1000 3) Square root of 350 4) Square root of 500

Answer 1

8.94427 is the square root of 80 then it is estimated then we get 9.
31.6228 is the square root of 1000 then it is estimated then we get 32
18.7083 is the square root of 350 then it is estimated then we get 19
22.3607 is the square root of 500 then it is estimated then we get 22