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

Solution (By Examveda Team)

$$\eqalign{ & = \frac{7}{8}{\text{ of }}1008 - \frac{3}{4}{\text{ of }}568 \cr & = \left( {1008 \times \frac{7}{8}} \right) - \left( {568 \times \frac{3}{4}} \right) \cr & = 882 - 426 \cr & = 456 \cr} $$