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What is a common denominator for the following fractions? 3/4 and 1/8
8 or 32
What is a common denominator for the following fractions? 1/5 and 5/6
30
Describe the strategy you used to find the common denominator for 1/5 and 5/6.
Check with teacher
Describe the strategy you used to find the common denominator for 3/4 and 1/8.
check with teacher
3/4 - 1/8
5/8
1/5 + 5/6
31/30 or 1 1/30
Solve. Show your work. 7 1/3 + 3 1/4
10 7/12 and show the teacher your work
Solve. Show your work. 4 1/4 - 1 2/5
2 17/20 and show the teacher your work.
What is 1/5 of 40? What is 4/5 of 40?
8 and 32
15 x 4/10
6
16 x 4/8
8
10 x 3/5 Will the product be greater than 10? How do you know?
No. I'm multiplying 10 by a number less than 1, so the product will be less than 10.
10 x 3/5 Will the product be greater than 3/5? How do you know?
Yes. I'm multiplying 3/5 by a number greater than 1, so the product will be greater than 3/5.
10 x 3/5
6
What is 3/4 of 1/2?
3/8
Write a number story that matches the expression 3/5 x 10.
Answers vary (check with teacher)
