Question

(v) Find the number whose 15% is 90.​

Answer 1

ANswer

the number is

$90 \times \frac{100}{15} \\ = 600$

Answer 2

Answer:

⏩Let the number be x

$\frac{15}{100} \times x = 90 \\ \\ \frac{15}{100} x = 90 \\ \\ 15x = 9000 \\ \\ x = 600$

➡The number is 600..

Hope it helps ❗