What percent of $7.2 \,kg$ is $18 \,g$?

$4598$ is $95 \%$ of what number?

$0.025$ in terms of rate per cent is:

The population of a city increases at the rate of $5 \%$ per annum. If the present population of the city is $3,70,440$,its population $3$ years ago was:

If $A$ is $150 \%$ of $B$,then $B$ is what percent of $A+B$?

If an electricity bill is paid before the due date,one gets a reduction of $4 \%$ on the amount of the bill. By paying the bill before the due date,a person got a reduction of $₹ 13$. The amount of his electricity bill was: