Adding and Subtracting Fractions
Improper to Mixed; Mixed to Improper
Simplest Form
Adding and Subtracting Mixed Numbers
Composing and Decomposing Fractions
100
10/12 - 1/12
9/12 or 3/4
100
Change 14/6 to a mixed number. Put your answer in simplest form.
2_1/3
100
What is 5/10 in simplest form?
1/2
100
12_4/5 - 6_1/5
6_3/5
100
True or False: 2/3 + 2/3 = 1 whole.
False. 2/3 + 2/3 = 4/3 or 1_1/3
200
8/9 - 3/9
5/9
200
Change 1_4/6 to an improper fraction
10/6
200
What is 6/18 in simplest form?
1/3
200
3_2/6 + 8_5/6
12_1/6
200
Name 3 fractions that will add up to a sum of 9/10.
Answers will vary
300
6/10 + 2/10
8/10 or 4/5
300
Change 25/8 to a mixed number
3_1/8
300
What is 2/16 in simplest form?
1/8
300
10_5/10 - 4_7/10
5_8/10 or 5_1/4
300
Jack found that 2/6 + 3/6 = 5/6. What is another way to show 5/6?
4/6 + 1/6
400
1/11 + 3/11 + 2/11
6/11
400
Change 32/9 to a mixed number
3_5/9
400
What is 5/20 in simplest form?
1/4
400
9_2/4 - 6_3/4
2_3/4
400
Name two fractions that will add up to a sum of 5/8.
Answers will vary
500
3/4 + 1/4
`1
500
Change 5_2/8 into an improper fraction.
42/8
500
Put 3/21 in simplest form.
1/7
500
5_7/8 + 8_1/8
14
500
Rita is trying to find ways to show 1_4/5 as addition of fractions. She wrote 2/5 + 4/5 + 3/5. Is she correct?
Yes. 2/5 + 4/5 + 3/5 = 9/5 which is the same as 1_4/5.
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