1. ## Contest problem

What percent of the numbers from 1 to 1,000,000 are perfect squares?

2. ## Re: Contest problem

Originally Posted by Kanwar245
What percent of the numbers from 1 to 1,000,000 are perfect squares?
$\displaystyle p = \frac{\sqrt{10^6} \cdot 100}{10^6}=\frac{10^5}{10^6}=0.1 \%$

3. ## Re: Contest problem

How did you get the numerator?

nvm