Question

Flag question The reciprocal of the sum of the reciprocals of 3/5 and 5/7 is​

Answer 1

Answer: 15/46

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Step-by-step explanation:

Reciprocal of 3/5  = 5/3

Reciprocal of 5/7  = 7/5

Their sum = 5/3 +7/5 = 46/15

Now,

Reciprocal of sum = 15/46

Answer 2

Answer:

Option (d) 46/15

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