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asked Nov 26, 2020 9.5k views

4 votes

16/21 and7/9 common Denominator

Mathematics
middle-school

Godric asked

by Godric

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1 Answer

2 votes

Answer:

The common denominator is 63

Explanation:

21 x 3 = 63

9 x 7 = 63

Amila Weerasinghe answered Dec 1, 2020

by Amila Weerasinghe

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16/21 and7/9 common Denominator

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