Question

$\frac{3}{7} \frac{ 4 }{5}$
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Answer 1

Do we have to multiply, add subtract or divide?????

Multiply

..3/7×4 /5= 12/35

Divide

3/7÷4/5= 3/7×5/4= 15/28

Sub

3/7-4/5= (15-28)/35=-13/35

add

3/7+4/5=(15+28)/35= 43/35

Hope it Help

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