Question

The sum of 2 rational number is 7 by 14 if one of them is1 by 7 find the other ​

Answer 1

Answer:

let the other number be m

ATQ

1/7 + m = 7/14

1/7 = 7/14 -m

1/7 - 7/14 = -m

2-7/14 = -m

-5/14 = -m

5/14 = m

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Answer 2

Answer:

1/7+x=7/14

X=7/14-1/x=5/14

Therefore

The required rational no. Is

5/14