The ratio between the speed of a train and a | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Speed of bus $= \frac{480 \, km}{8 \, h} = 60 \, km/h$.Given that the speed of the bus is $\frac{3}{4}$ of the speed of the train,we have: $60 = \

Vedclass · Accepted Answer

$450$

Vedclass · Answer

(A) Speed of bus $= \frac{480 \, km}{8 \, h} = 60 \, km/h$.Given that the speed of the bus is $\frac{3}{4}$ of the speed of the train,we have: $60 = \frac{3}{4} 	imes 	ext{Speed of train}$.Speed of train $= \frac{60 	imes 4}{3} = 80 \, km/h$.The ratio of the speed of the train to the car is $16: 15$. Let the speed of the train be $16x$ and the speed of the car be $15x$.Since $16x = 80$,we find $x = 5$.Speed of car $= 15 	imes 5 = 75 \, km/h$.Distance covered by the car in $6 \, hours = 	ext{Speed} 	imes 	ext{Time} = 75 \, km/h 	imes 6 \, h = 450 \, km$.

The ratio between the speed of a train and a car is $16: 15$. Also,a bus covered a distance of $480 \, km$ in $8 \, hours$. The speed of the bus is $\frac{3}{4}$ the speed of the train. How much distance will the car cover in $6 \, hours$? (in $km$)

Similar Questions

$A$ train travelling at a speed of $55\, km/hr$ travels from place $X$ to place $Y$ in $4\, hours$. If its speed is increased by $5\, km/hr$,then the time of journey is reduced by (in $minutes$):

Two men $A$ and $B$ walk from $P$ to $Q$ at a distance of $21 \text{ km}$ at speeds of $3 \text{ km/h}$ and $4 \text{ km/h}$ respectively. $B$ reaches $Q$ and returns immediately and meets $A$ at $R$. The distance from $P$ to $R$ is (in $\text{km}$):

The ratio of the speeds of a car,a jeep,and a tractor is $3:5:2$. The speed of the jeep is $250\%$ of the speed of the tractor,which covers $360\,km$ in $12\,hours$. What is the average speed of the car and the jeep together? (in $km/h$)

$A$ truck covers a distance of $550 \, m$ in $1 \, min$,whereas a bus covers a distance of $33 \, km$ in $45 \, min$. The ratio of their speeds is

$A$ car moving in the same direction passes a man walking at $4\, km/h$. The man can see the car for $3\, minutes$ and the visibility is up to a distance of $130\, m$. The speed of the car is: (in $km/h$)

Vedclass Test Series

Exam Paper Generator

Online Exam Module