Question

5/7 of a number is 470. What is the number?

Answer 1

Answer:

470×7/5

=95×7

=665

I think so

just crosscheck it

Answer 2

let the unknown number = x

5/7 of a number is 47

$</strong><strong>⟹</strong><strong>{\large { \frac{5}{7} }} \times x = 47$

$</strong><strong>⟹</strong><strong>x = 47 \div {\large { \frac{5}{7} }}$

$</strong><strong>⟹</strong><strong>x = 47 \times {\large { \frac{7}{5} }}$

$</strong><strong>⟹</strong><strong>x = {\large { \frac{329}{5} }}$