Question

Find 3 rational no between -7/2 and-2

Answer 1

Given:

$\frac{ - 7}{2} \: and \: - 2$

To find:

3 rational number between them

Solution:

At first we will make the denominator of -2 equal to that of -7/2

$\frac{ - 2 \times 2}{1 \times 2} = \frac{ - 4}{2}$

Now,

$\frac{ - 7}{2} \: and \frac{ - 4}{2}$

we have

$\frac{ - 7 \times 2}{2 \times 2} = \frac{ - 14}{4} \\ \\ \frac{ - 4 \times 2}{2 \times 2} = \frac{ - 8}{4}$

Hence, 3 rational numbers between -2 and -7/2 are

-13/2 , -12/2 , -11/2

You can also take any other number in place of 2 according to the values.

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