Question

Find five rational nobetween _2/5 and _1/2

Answer 1

The Number -2/5 can be written as
( -2/5)(20/20)=-40/100.

Similarly..

-1/2=(-1/2)(50/50)=-50/100

so rational numbers between-50/100 and -40/100
=-49/100,-48/100,-47/100....