If you take the square root of every whole number from 1 through 100, how many of them will be whole numbers? how many will be irrational numbers?
can some me asap!

If you take the square root of integers 1-100, the only rational numbers will be the perfect squares, hence the square root. Count how many squares there are between 1 and 100, inclusive, and subtract that number from 100 to get the number of rational and irrational numbers.

It would take her 20 minutes.