Math Grade 5 Quiz Understanding Multiplication by Fractions – 5.NF.B.5.B
This standard focuses on students’ understanding of how the size of a number changes when it’s multiplied by a fraction. Students learn that multiplying by a fraction greater than 1 increases the number, while multiplying by a fraction less than 1 decreases it. They also explore the concept of fraction equivalence and how multiplying by 1 affects a number.
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Question 1 of 10
1. Question
What happens when you multiply a number by a fraction that is greater than 1?
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Question 2 of 10
2. Question
If you multiply a number by 1/2, the product is:
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Question 3 of 10
3. Question
When you multiply 5 by 1 1/4, the product is:
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Question 4 of 10
4. Question
Which statement is true when multiplying a number by a fraction less than 1?
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Question 5 of 10
5. Question
By multiplying a number by 1, the result is:
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Question 6 of 10
6. Question
When a number is multiplied by 3/4, the product is:
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Question 7 of 10
7. Question
Multiplying a number by 1 1/2 results in a product that is:
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Question 8 of 10
8. Question
Which of the following demonstrates the principle of fraction equivalence a/b = (n × a)/(n × b)?
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Question 9 of 10
9. Question
When you multiply a number by 2/5, the product is:
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Question 10 of 10
10. Question
What is the effect of multiplying 3/4 by 1?
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