Is 625 a perfect square?

Steps to Solve

1. Find the square root of 625

To determine if 625 is a perfect square, we can calculate its square root.

Using a calculator or estimating, we find that:

$$ \sqrt{625} = 25 $$

2. Verify the result

Now, to confirm that 625 is a perfect square, we can check if $25 \times 25$ equals 625.

Calculating this gives us:

$$ 25 \times 25 = 625 $$

3. Conclusion

Since we found that the square root of 625 is an integer (25) and that $25 \times 25$ equals 625, we can confirm that 625 is indeed a perfect square.