(A) Time taken by truck $= 5 \, hours \, 30 \, minutes = 5.5 \, hours = \frac{11}{2} \, hours$. Average speed of truck $= \frac{\text{Distance}}{\tex

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(A) Time taken by truck $= 5 \, hours \, 30 \, minutes = 5.5 \, hours = \frac{11}{2} \, hours$. Average speed of truck $= \frac{\text{Distance}}{\text{Time}} = \frac{396}{11/2} = \frac{396 \times 2}{11} = 36 \times 2 = 72 \, km/h$. Average speed of bike $= \frac{4}{3} \times 72 = 4 \times 24 = 96 \, km/h$. Distance to be covered by bike $= 396 - 12 = 384 \, km$. Time taken by bike $= \frac{\text{Distance}}{\text{Speed}} = \frac{384}{96} = 4 \, hours$.

Competitive Quantitative Aptitude Time and Distances Time and Distances

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$A$ truck covers a distance of $396 \, km$ in $5 \, hours \, 30 \, minutes$. The average speed of a bike is $\frac{4}{3}$ of the average speed of the truck. What is the time taken by the bike to cover a distance of $12 \, km$ less than the distance covered by the truck?

A
$4 \, hours$
B
$3 \, hours$
C
$5 \, hours$
D
$4 \, hours \, 15 \, minutes$

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Time and Distances

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Time and Distances

Ravi and Ajay start simultaneously from a place $A$ towards $B$,$60 \, km$ apart. Ravi's speed is $4 \, km/h$ less than that of Ajay. Ajay,after reaching $B$,turns back and meets Ravi at a place $12 \, km$ away from $B$. Ravi's speed is (in $km/h$):

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If $A$ travels to his school from his house at the speed of $3 \, km/h$,he reaches the school $5 \, minutes$ late. If he travels at the speed of $4 \, km/h$,he reaches the school $5 \, minutes$ earlier than the scheduled time. The distance of his school from his house is (in $km$):

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$A$ passenger train $150 \ m$ long is travelling with a speed of $36 \ km/h$. If a man is cycling in the direction of the train at $9 \ km/h$,then the time taken by the train to pass the man is? (in $s$)

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What is the speed of the train in $km/h$?
Statements:
$I.$ The train crosses an $x$ meter-long platform in $n$ seconds.
$II.$ The length of the train is $y$ meters.
$III.$ The train crosses a signal pole in $m$ seconds.

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If a person travels $10 \frac{1}{5} \text{ km}$ in $3 \text{ hours}$,then the distance covered by him in $5 \text{ hours}$ will be (in $\text{km}$)

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$A$ truck covers a distance of $396 \, km$ in $5 \, hours \, 30 \, minutes$. The average speed of a bike is $\frac{4}{3}$ of the average speed of the truck. What is the time taken by the bike to cover a distance of $12 \, km$ less than the distance covered by the truck?

Similar Questions

Ravi and Ajay start simultaneously from a place $A$ towards $B$,$60 \, km$ apart. Ravi's speed is $4 \, km/h$ less than that of Ajay. Ajay,after reaching $B$,turns back and meets Ravi at a place $12 \, km$ away from $B$. Ravi's speed is (in $km/h$):

If $A$ travels to his school from his house at the speed of $3 \, km/h$,he reaches the school $5 \, minutes$ late. If he travels at the speed of $4 \, km/h$,he reaches the school $5 \, minutes$ earlier than the scheduled time. The distance of his school from his house is (in $km$):

$A$ passenger train $150 \ m$ long is travelling with a speed of $36 \ km/h$. If a man is cycling in the direction of the train at $9 \ km/h$,then the time taken by the train to pass the man is? (in $s$)

What is the speed of the train in $km/h$?Statements:$I.$ The train crosses an $x$ meter-long platform in $n$ seconds.$II.$ The length of the train is $y$ meters.$III.$ The train crosses a signal pole in $m$ seconds.

If a person travels $10 \frac{1}{5} \text{ km}$ in $3 \text{ hours}$,then the distance covered by him in $5 \text{ hours}$ will be (in $\text{km}$)

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What is the speed of the train in $km/h$?
Statements:
$I.$ The train crosses an $x$ meter-long platform in $n$ seconds.
$II.$ The length of the train is $y$ meters.
$III.$ The train crosses a signal pole in $m$ seconds.