If $35 \%$ of a number is $12$ less than $50 \%$ of that number,then the number is:

In the last financial year,a car company sold $41,800$ cars. In this year,the target is to sell $51,300$ cars. By what percent must the sale be increased?

The difference of two numbers is $20 \%$ of the larger number. If the smaller number is $20$,then the larger number is:

Which is the greatest number?

Water tax is increased by $20 \%$ but its consumption is decreased by $20 \% .$ Then the increase or decrease in the expenditure of the money is

$P$ is $20\%$ more than $Q$ and $40\%$ less than $R$. If the value of $Q$ is $₹ 150$,then what is the value of $R$ (in $₹$)?