Question

Question 1365% of what number is 13?O 15O 20O 25Ó 30

Answer 1

ANSWER :

20

EXPLANATION :

65% of a number (N) is 13.

We can write it as an equation :

$65\%(N)=13$

65% is 0.65 in decimals.

Then :

$\begin{gathered} 0.65N=13 \\ N=\frac{13}{0.65} \\ \\ N=20 \end{gathered}$