Question

By how much is ${\frac{3}{4}}^{th}$of $568$ lesser than ${\frac{7}{8}}^{th}$of $1008$.

• A. $564$
• B. $456$
• C. $789$
• D. $252$

Answer 1

The correct option is B $456$

$1008\times \frac{7}{8}-568\times \frac{3}{4}$

$=126\times 7-142\times 3$

$=882-426$

$=456$

$\therefore$ so, the correct answer is B.