Question

$\frac{1}{4}of\frac{3}{5}of\frac{6}{5}$ of a number is 54. What is the number ?

• A. 280
• B. 250
• C. 300
• D. 150
• E. 160

Answer 1

The correct option is C 300

Let the number be x.
Then, $\frac{1}{4}\times \frac{3}{5}\times \frac{6}{5}\times x=54$
$\Rightarrow \frac{18}{100}\times x=54$
$\Rightarrow x=\frac{54\times 100}{18}=300$
$\therefore$ The number is 300