If you know that 4 X 5 = 20, how can you use the commutative property to find 5 X 4?

asked Nov 10, 2016 198k views

3 votes

by Rens

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4 votes

The commutative property states

a x b = b x a

So 4 x 5 = 5 x 4 = 20

So both equal to 20

Shane Miskin answered Nov 15, 2016

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