Math, asked by adityadav111, 1 year ago

divide the sum of 13/5 and -12/7 by the product of -31/7 and 1/-2

Answers

Answered by rare21
1
the sum of 1st two no. is 31/35 & the products of another two is 31/14 now dividing 1st by2nd the we get 2/5
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