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1
What is12of 54?
2
What is35of 30?
3
What is12of 6?
4
What is12of 40?
5
What is23of 27?
6
What is25of 40?
7
What is35of 40?
8
What is23of 9?
9
What is23of 9?
10
What is23of 9?
11
What is56of 42?
12
What is12of 16?
13
What is56of 42?
14
What is35of 40?
15
What is12of 22?
16
What is13of 36?
17
What is12of 18?
18
What is14of 40?
19
What is14of 60?
20
What is34of 24?
Answer key
What is in this set
The numbers in this set run from 1 to 60.
A careful solution takes 2 written steps on average.
The mistake this set invites most often, in 54% of the problems: the whole was multiplied by the top only — the bottom says how many parts to cut it into first.
Answers are a whole number.
Drawing 240 problems from this page produced 126 different ones, 53% — so a sheet of 20 will come back to a problem you have seen — there are only so many sensible ones of this kind.
We would put this in front of a grade 4 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.