Question

Class 9 Maths
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Answer 1

Step-by-step explanation:

Find three rational numbers between -3/4 and -2/5

= -3 ×5 = -15

4 × 5 20

-2 × 4 = -8

5 × 4 20

= rational numbers are :-

-9/20, -10/20 , -11/20

ii] -2 and 5

-2×4 = -8

5×4 = 20

= 15, 16, 17

iii] 1/5 and 1/4

1/5 × 4/4 = 4/20

1/4 × 5/5 = 5/20

4/20 × 10/10 = 40/200

5/20 × 10/10= 50/200

= 41/200, 42/200 , 43/200

HIMANSHU GORAKHPUR