Question

find a number whose 4% is 72​

Answer 1

let the no be x

4%of x =72

4/100 of x=72

x=72×100/4

=1800

Answer 2

Let the number be x.

4% of x=72

$\frac{4}{100} \times x = 72 \\ x = \frac{7200}{4} \\ x = 1800$

Hope it will help you..