Question

name the property used in each of the following 3/7+7/15=7/15+3/7

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Answer 1

Answer:

answer is commutative property of your question

Answer 2

Answer:

the answer is commutative property

Step-by-step explanation:

for example:

a+b=b+a

a=5

b=4

4+5=5+4

9=9

lhs=rhs