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1/7 + 2/14 = 4/14

5/10 + 10/20 = 1

1/4 + 1/24 = 7/24

5/20 + 1/10 = 7/20

9/18 + 1/36 = 19/36

1/2 + 1/4 = 3/4

3/4 + 1/2 = 1 1/4

1/3 + 7/12 = 11/12

5/100 + 5/1000 = 55/1000

7/20 + 3/10 = 13/20

I don't think you need 20 examples, it's blatantly obvious the process involved.

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Q: 20 examples of dissimilar fractions in subtracting?
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Examples of fractions that are equal to 15/20 are 3/4, 6/8, 9/12.


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