Simplification Ques 9

Question-

$25 \%$ of $84 \times 24 \%$ of $85=$ ?

(1) 424.2

(2) 488.4

(3) 482.8

(4) 428.4

(5) None of these

Show Answer

Correct Answer: (4)

Solution: (4)

$\begin{aligned} ? & =\frac{84 \times 25}{100} \times \frac{85 \times 24}{100} \\ & =21 \times 20.40=428.4\end{aligned}$