Question

21 is 24% of what number? If necessary, round your answer to the nearest hundredth.

Answer 1

87.5

Explanation:

24%×X=21

or

24/100×X=21

multiply both sides by 100 and then divide both sides by 24 you get X=21×100/24

if you are using a calculate just enter in 21×100÷24, which should give you your answer