Extra Practice Mini-Unit Fractions (+, -, x mixed word problems)
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Last updated over 1 year ago
19 questions
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Question 1
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Question 2
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Question 6
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Question 7
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Question 8
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Question 9
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Question 10
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Question 11
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Question 12
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Question 13
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Question 14
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Question 15
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Question 16
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Question 17
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Question 18
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Question 19
19.
Estimate:
5/6 - 1/2
1/2
2
5
Solve:
5/6 - 1/2
1/8
1/3
3/4
1
Estimate:
11/4 x 31/3
1
3
12
Solve:
11/4 x 31/3
32/7
31/12
41/6
A carpenter had a piece of wood that was 15 feet in length. He needs only 105/12feet of wood. Which operation should be used to determine how much wood he should cut?
Addition
Subtraction
Multiplication
A carpenter had a piece of wood that was 15 feet in length. He needs only 105/12feet of wood. Which estimate best represents how much wood he should cut?
20 feet
5 feet
2 feet
A carpenter had a piece of wood that was 15 feet in length. If he needs only 105/12feet of wood, then how much wood should he cut?
155/12 feet
55/12 feet
47/12 feet
11 feet
Ronnie picked 21/5 of a pound of strawberries. That afternoon, Ronnie's sister ate 3/4 of the strawberries. Which operation should be used to determine how many pounds of strawberries Ronnie's sister ate?
Addition
Subtraction
Multiplication
Ronnie picked 21/5 of a pound of strawberries. That afternoon, Ronnie's sister ate 3/4 of the strawberries. Which estimate best represents how many pounds of strawberries Ronnie's sister ate?
2 pounds
0 pounds
20 pounds
Ronnie picked 21/5 of a pound of strawberries. That afternoon, Ronnie's sister ate 3/4 of the strawberries. How many pounds of strawberries did Ronnie's sister eat?
2 3/20
113/20
2
Dina added 5/6 of a bag of soil to her garden. Her neighbor Natasha added 13/8 bags of soil to her garden. Which operation should be used to determine how much more soil Natasha added than Dina?
Addition
Subtraction
Multiplication
Dina added 5/6 of a bag of soil to her garden. Her neighbor Natasha added 13/8 bags of soil to her garden. Which estimate best represents how much more soil Natasha added than Dina?
10
5
1/2
Dina added 5/6 of a bag of soil to her garden. Her neighbor Natasha added 13/8 bags of soil to her garden. How much more soil did Natasha add than Dina?
13/24
18/14
15/48
1
Anika is making bracelets for her friends. Each bracelet needs 21/3 inches of string. She wants to make 6 bracelets. Which operation should be used to determine how much string she will need in all?
Addition
Subtraction
Multiplication
Anika is making bracelets for her friends. Each bracelet needs 21/3 inches of string. She wants to make 6 bracelets. Which estimate best represents how much string she will need in all?
12 inches
3 inches
4 inches
Anika is making bracelets for her friends. Each bracelet needs 21/3 inches of string. If she wants to make 6 bracelets, how much string will she need in all?
61/3 inches
121/2 inches
10 inches
14 inches
It took Nick 12/3 of an hour to complete his math homework on Monday, 3/4 of an hour on Tuesday, and 5/6 of an hour on Wednesday. Which operation should be used to determine the number of hours he spent working on homework altogether?
Addition
Subtraction
Multiplication
It took Nick 12/3 of an hour to complete his math homework on Monday, 3/4 of an hour on Tuesday, and 5/6 of an hour on Wednesday. Which estimate best represents how many hours it took Nick to complete his homework altogether?
1 hour
10 hours
4 hours
It took Nick 12/3 of an hour to complete his math homework on Monday, 3/4 of an hour on Tuesday, and 5/6 of an hour on Wednesday. How many hours did he take to complete his homework altogether?