Question

rarional numbers between 1/5 and 1/4

Answer 1

There are infinitely many rational numbers in between 1/5 and 1/4...One among them is 9/40.

Easy step:
(1/4)×(10/10)= 10/40
(1/5)×(8/8) = 8/40

So in between 9/40..



But only use this step in exams...cz the actual logic is not this one.
There are infinitely many numbers in between any two particular numbers....
The number system is an unimaginable enormous one that is dominated by complex numbers and the minority is real numbers where again the minority part is rational numbers.....But those concepts won't be explained in our schools bcz they're following the traditional British educational system where the children are taught about rote learning, manners and etiquette....and not about the value of life and real education that were embedded in the soul of our ancient India....