square roots
perfect squares
converting numbers from fractions to decimals.
converting decimals to percents
the real number system
100

what is the square root of 400?

what is 20?

100

whats the decimal for the fraction 1/2

0.5

100

543.787 is what percent?

54378.7%

200

whats the square root of 36?

6

200

is 26 a perfect square?

nope

200

whats the decimal version of 2/3 ?

0.6 repeating
200

what does 43 fall into in the real number system

natural numbers

300

whats the square root for 64?

8

300

whats 0.658 as a precent?

65.8%

400

is 17  perfect square?

no it's not

400

3/4=?

0.75

400

what real number category is -23 falling into?

integers

500

define perfect square.

a number multiplied by the same number that equals a number thats a perfect square.

500

whats 5.724 percentage?

572.4%