Question

How to find any five rational numbers between -3 and 0.
What is average method?

Answer 1

The Rational number between numbers 'a' and 'b', is given by the average or mean of 'a' and 'b' that is $\frac{a+b}{2}$.

Now, we have to find five rational numbers between -3 and 0.

So, rational number between -3 and 0 = $\frac{-3+0}{2}$

= - 1.5

So, we get a rational number between -3 and 0 as:

-3 , -1.5, 0

Now, let us find the rational number between -3 and -1.5

= $\frac{-3-1.5}{2}$

= -2.25

So, rational number between -3 and -1.5 is as:

-3, -2.25, -1.5, 0

Rational number between -1.5 and 0 = $\frac{-1.5+0}{2}$ = -0.75

So, numbers are as -3, -2.25, -1.5, -0.75, 0

Rational number between -3 and -2.25 = $\frac{-3-2.25}{2} = -2.625$

So, numbers are as, -3, -2.625, -2.25, -1.5, -0.75, 0

Rational number between -0.75 and 0 = $\frac{-0.75+0}{2} = -0.375$

Therefore, five rational numbers between -3 and 0 are:

-3, -2.625, -2.25, -1.5, -0.75, -0.375, 0

Answer 2

Step-by-step explanation:

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