# What's the square root of 100000?

##### 1 Answer

Nov 1, 2016

#### Explanation:

Obviously one could plug this into a calculator and get the answer. But what answer can we expect?

Underneath the square root sign - pair the digits from the right.

Each pair of 0's represents a place in the answer.

The answer will have 3 digits before the comma.

Find them by finding

compare the following answers:

(odd number of 0's)