Question

Insert a rational number between 1 divided by 2 and 2 divided by 5 and arrange them in ascending order

Answer 1

Answer:

A rational number between 1/2 and 2/5.

LCM=20

1/2=10/20

2/5=8/20

A rational number between them so...

9/20 is the rational number between them

Ascending order =

$\frac{8}{20} < \frac{9}{20} < \frac{10}{20}$

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