Question

4. Find ten rational number between -2/5 and 1/2​

Answer 1

Step-by-step explanation:

Ten rational number between -2/5 and 1/2

First we have to find the LCM of 5 and 2= 20

-2×4/5×4= -8/20

1×10/2×10=10/20

Ten rational number between-8/20 and 10/20 are

-7/20,-5/20= -1/4, 1/20,2/20=1/10,3/20,4/20=1/5,6/20=2/10,7/20,8/20=2/5,9/20

Hence, two rational number between-2/5 and 1/2 are -7/20,-1/4,1/20,1/10,3/20,1/5,2/10,7/20,2/5 and 9/20.

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