Question

in a survey of 100 people, 30 perferred onions on their hot dogs. what percent pefreed onions?

Answer 1

30/100 *100=30%

Answer 2

would it be 3/10?

Answer 3

30/100 = .3
.3 * 100 = 30%

If you're dividing by 100, just use the numerator as your percent After all, that's what a percentage is.

Answer 4

Yes same thing but 3/10 is a fraction, not a percent
3/10 = .3
.3 * 100 = 30%