Aditya rides a cycle at the speed of 15, km/h | vedclass

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Question

(A) $1$. Calculate the total travel time without stops: $	ext{Time} = \frac{	ext{Distance}}{	ext{Speed}} = \frac{150\, km}{15\, km/h} = 10\, hours$

Vedclass · Accepted Answer

$11\, hours\, 10\, minutes$

Vedclass · Answer

(A) $1$. Calculate the total travel time without stops: $	ext{Time} = \frac{	ext{Distance}}{	ext{Speed}} = \frac{150\, km}{15\, km/h} = 10\, hours$.$2$. Calculate the number of stops: He stops every $20\, km$. The number of stops is $\lfloor \frac{150}{20} floor = 7$ stops. (Note: He does not stop after reaching the final destination at $150\, km$).$3$. Calculate the total rest time: $7\, 	ext{stops} 	imes 10\, 	ext{minutes/stop} = 70\, 	ext{minutes} = 1\, hour\, 10\, minutes$.$4$. Calculate the total time: $10\, hours + 1\, hour\, 10\, minutes = 11\, hours\, 10\, minutes$.

Aditya rides a cycle at the speed of $15\, km/h$ but stops for $10\, minutes$ to take rest every $20\, km$. How much time will he take to cover a distance of $150\, km$?

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