Question

1. Find three rational numbers between -3/7 and -2/7​

Answer 1

Answer:

Three rational numbers between -3/7 and -2/7 are -11/28, -10/28 and -9/28.

Explanation:

We multiply numerator and denominator by 4,

-3/7 = (- 3 × 4) / (7 × 4) = -12/28

-2/7 = (-2 × 4)/ (7 × 4) = -8/28

Now, the numbers between -12 and -8 are -11, -10, -9

Three rational numbers between -12/28 and -8/28  are -11/28 , -10/28 , -9/28.

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Answer 2

Answer:

Consider -3/7 and -2/7

Let us multiple the numerator and denominator by 4, we get

−37=−3×47×4=−1228 −27=−2×47×4=−828

The numbers between -8 and -12 are -9, -10 and -11.

The three rational numbers between -8/28 and -12/28 are -9/28, -10/28 and -11/28.

Step-by-step explanation: