Part of a whole
Adding/Subtracting
Multiplying
Simplify/Equivalent
Improper<-->Proper
100
1/6 of 30 = ____
5
100
7/10 - 5/10 =
1/5
100
1/4 x 5/6
5/24
100
Simplify: 4/10
2/5
100
Change to a proper fraction: 23/11
2 1/11
200
1/9 of 81 = ____
9
200
3/12 + 1/3 + 5/6
1 5/12
200
6/8 x 4/9
1/3
200
Make equivalent fractions: 5/7 = ?/28
20
200
Change to a proper fraction: 20/6
3 1/3
300
2/3 of 15 = ____
10
300
Subtract: 22 6/9 - 13 1/3
9 1/3
300
5/7 x 21
15
300
Simplify: 45/108
5/12
300
Change to an improper fraction: 3 4/5
19/5
400
1 3/5 of 20 = ____
32
400
14 4/5 + 7 2/3
22 7/15
400
15 x 1 1/10
16 1/2
400
Are these fractions equivalent? 9/12 = 18/36
Nope
400
Change to an improper fraction: 5 6/7
41/7
500
Your mom is making brownies for your birthday party. The recipe says to use 2/3 cup of cocoa powder. Your mom only wants to make 1/2 of the recipe. How much cocoa should she put in the mixture?
1/3 cup of cocoa
500
18 1/4 - 9 5/6
8 5/12
500
2 3/4 x 1 1/5
3 3/10
500
Simplify: 240/600
2/5
500
Change to an improper fraction: 9 9/12
117/12
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