Question

The sum of two rational numbers is – 1. If one of them is – 5

7 , then the other is
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Answer 1

let us assum the another number as x.

-5 + x = -1

(-5) + (-1) = x

-5 - 1 = x

5 + 1= x

x = 6

Answer 2

Answer:

5 is the correct answer...

Step-by-step explanation:

Let the other no.= x

First give rational number = -5

Second rational number = ?

x × (-5)= -1

x = -1/-5 ( in both (-) sign will be cut)

x = 5

hence,the answer is 5.

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