In a class where two fifths of 30 students are boys, this is how many boys there are
What is 12 boys
100
This is how many pies are left when the baker takes away 1 2/5 pies from a total of 3 1/5
What is 1 4/5 pies
100
This is the fraction reduced from 42/126
What is 1/3
100
1 divided by 2/5
What is 5/2 or 2 1/2
200
This is the prime factorization of 81
What is 3^4 or 3 X 3 X 3 X 3
200
In a class of 30 where two fifths are boys, this is how many girls there are
What is 18 girls
200
This is the simplification of 3 5/8 - 1 7/8
What is 1 3/4
200
This is the fraction reduced from 420/1050
What is 2/5
200
This is 4/5 divided by 5/4
What is 16/25
300
The prime factorization of 420 is this
What is 2 X 2 X 3 X 5 X 7
300
Britt read 80% of a 40-page book in one day. This is how many pages she read
What is 32 pages
300
This is what you get when you subtract 41 2/3% from 83 1/3%
What is 41 2/3%
300
9/16 X 2/3
What is 3/8
300
This is how many 3/4s are in 3
What is 4
400
These are the composite numbers between 40 and 50
What is 42, 44, 45, 46, 48, and 49
400
Three fourths of the 52 marbles in the bag were red. This is how many marbles there were
What is 39 red marbles
400
83 1/3% - 16 2/3% is this number
What is 66 2/3%
400
27/32 X 20/63
What is 15/56
400
Amanda has a ribbon 3/4 of a yard long. She used 1/2 of a yard of ribbon for a small package. This is the fraction of ribbon Amanda used.
What is 3/4
500
This is the prime factorization of the square root of 400
What is 2 X 2 X 5
500
75% of 180 tomatoes were green. This is how many green tomatoes there were.
What is 135 green tomatoes
500
Seven pies were on the shelf, but not anymore now that this number were removed to leave only 4 2/3 pies
What is 2 1/3 pies
500
This reduced fraction is the probability that a vowel (including y) will be drawn from a deck of alphabet cards
What is 3/13
500
Sam walks 9/10 of a mile to school. On his way to school he passes a banana stand which is 3/4 of a mile from his home. Sam completed this fraction of his walk when he reached the banana stand