Question

A whole number is squared. the result is between 200 and 260. the number is between?

Answer 1

14 and 17

Explanation:

`\because \: {15}^(2) = 225 \\ and \: {16}^(2) = 256 \\`

225 and 256 both lie between 200 and 260.

So the number is between 14 and 17.