Question

write rational number between 1/5 and 1/2​

Answer 1

First of all..

The are infinitely many rational numbers between given any two rational numbers.

So, I am finding any 2 rational numbers between 1/5 and 1/2

Let us make the denominators equal..

By finding LCM of 5 and 2, We will get both the denominator as 10

So the numerators will be:

2 and 5

So now we have:

2/10 and 5/10

Now Rational numbers between 2/10 and 5/10 are :

3/10 and 5/10.

If you want more rational numbera between them, Multiply both the numbers by the same number to both numerators and denominators.

Then plot the rational numbers between them.