Question

find 10 rational number between -2/5 and 1/2

Answer 1

-2/5 = -2*2/5*2 = -4/10
and 1/2 = 1*5/2*5 = 5/10

Now, Multiply both by (10+1=11) so,  -4/10 = -4*11/10*11 = -44*110
        and 5/10 = 5*11/10*11 = 55/110 

So, Ten Rational Numbers  between -2/5 and 1/2 are -43/110, -42/110,-41/110,-40/110,-39/110,-38/110,-37/110,-36/110,-35/110 and -34/110

Answer 2

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

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