Management Aptitude Test Dec 2019 Paper

Average annual exports (in $\mathit{₹}$ crore) of company $\mathit{Q}$ during the given period
$=\frac{1}{7}\left(80+40+60+60+80+100+140\right)$
$=\frac{560}{7}=80$
Average annual exports (in ₹ crore) of company $\mathit{R}$ during the given period$=\frac{1}{7}\left(60+90+120+90+60+80+100\right)$
$=\frac{600}{7}=85.71$
∴ Required percentage $=\frac{80}{85.71}\times 100\%\approx 93.33\%$