Question

Rational number between -1 and 1
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Answer 1

`(-1)/(2)`

Explanation:

We need to find ration numbers between -1 and 1.

Multiplying and dividing both -1 and 1 by 2.

`(-1* 2)/(2)=(-2)/(2)`

and
`(1* 2)/(2)=(2)/(2)`

Now, the rational number between -2/2 and 2/2 is
`(-1)/(2)`.