What will come in place of the question mark (?) in the following questions ? $$16\frac{5}{7} imes2\frac{4}{5}+15\frac{3}{10} imes8\frac{2}{9}=?$$

Question

What will come in place of the question mark (?) in the following questions ? $$16\frac{5}{7}	imes2\frac{4}{5}+15\frac{3}{10}	imes8\frac{2}{9}=?$$

PYQPulse · Accepted Answer

$$172\frac{3}{5}$$

PYQPulse · Answer

Explanation: Expression : $$16\frac{5}{7}	imes2\frac{4}{5}+15\frac{3}{10}	imes8\frac{2}{9}=?$$ = $$(\frac{117}{7} 	imes \frac{14}{5}) + (\frac{153}{10} 	imes \frac{74}{9})$$ = $$\frac{234}{5} + \frac{629}{5} = \frac{234 + 629}{5}$$ = $$\frac{863}{5} = 172\frac{3}{5}$$

What will come in place of the question mark (?) in the following questions ? $$16\frac{5}{7}\times2\frac{4}{5}+15\frac{3}{10}\times8\frac{2}{9}=?$$

Answer: A. $$172\frac{3}{5}$$

Explanation