What percentage one number is of another

Difficulty Starter · Set h7pzrs

Fill in what you can and press Check. Nothing you type is sent anywhere.

1
24 out of 80 is what percentage?
2
21 out of 140 is what percentage?
3
48 out of 60 is what percentage?
4
40 out of 80 is what percentage?
5
120 out of 200 is what percentage?
6
12 out of 60 is what percentage?
7
16 out of 40 is what percentage?
8
24 out of 40 is what percentage?
9
84 out of 140 is what percentage?
10
100 out of 200 is what percentage?
11
50 out of 100 is what percentage?
12
10 out of 40 is what percentage?
13
100 out of 200 is what percentage?
14
30 out of 60 is what percentage?
15
30 out of 60 is what percentage?
16
36 out of 60 is what percentage?
17
8 out of 40 is what percentage?
18
6 out of 60 is what percentage?
19
128 out of 160 is what percentage?
20
72 out of 120 is what percentage?

What is in this set

The numbers in this set run from 3 to 200.
A careful solution takes 2 written steps on average.
The mistake this set invites most often, in 100% of the problems: the two numbers were subtracted.
Answers are a whole number.

Drawing 240 problems from this page produced 88 different ones, 37% — so a sheet of 20 will come back to a problem you have seen — there are only so many sensible ones of this kind.

The same skill, harder or easier

We would put this in front of a grade 6 class. That is our judgement, not a standard, and it is printed here so you can disagree with it. Everything else we put in that year.