R S Aggarwal Solutions for Chapter: Fractions, Exercise 1: EXERCISE 5A

What fraction of an hour is $24 \mathrm{minutes}$.Find its simplest form.

How many natural numbers are there from $2$ to $10?$ What fraction of them are prime numbers$?$

Determine number of pens we get by $\frac{2}{3}$ of $15$ pens.

Determine number of balls we get by

 $\frac{2}{3}$ of $27$ balls.

Determine $\frac{2}{3}$ of $36$ balloons.

Determine $\frac{3}{4}$ of $16$.

Determine $\frac{3}{4}$ of $28$rackets.

If $\frac{3}{4}$ of $32$books is $k$ books, then find the value of $k$.