A single engine, propeller driven, general aviation airplane is flying in cruise at sea- level condition (density of air at sea-level is $1.225 \mathrm{~kg} / \mathrm{m}^{3}$ ) with speed to cover maximum range. For drag coefficient $C_{D}=0.025+0.049 C_{l}^{2}$ and wing loading $W / S=9844 \mathrm{~N} / \mathrm{m}^{2},$ the speed of the airplane is _________$\quad \mathrm{m} / \mathrm{s}$ (round off to one decimal place).

A single engine, propeller driven, general aviation airplane is flying in cruise at sea- level condition (density of air at sea-level is $1.225 \mathrm{~kg} / \mathrm{m}^{3}$ ) with speed to cover maximum range. For drag coefficient $C_{D}=0.025+0.049 C_{l}^{2}$ and wing loading $W / S=9844 \mathrm{~N} / \mathrm{m}^{2},$ the speed of the airplane is _________$\quad \mathrm{m} / \mathrm{s}$ (round off to one decimal place).

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