Question

sum of rational number 4/7 and its reciprocal is?

Answer 1

Answer:

65/28

Step-by-step explanation:

Given rational no :4/7

Reciprocal of 4/7 =7/4

4/7+7/4

L.C.M of 4,7 =28

Thus equating the denominators,

=(4/7×4/4) +(7/4×7/7)

=16/28 + 49/28

=(16+49)/28

=65/28

Hope it works

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Answer 2

i dont know the answer ok