A car covers a distance of $528$ km in a certain time at a speed of $66$ km $/$ hr. How much distance would a trick cover at an average speed which is $24$ km $/$ hr less than that of the speed of the car in time which is $7$ hours more than that taken by the car $?$

336

No worries! We‘ve got your back. Try BYJU‘S free classes today!

682

No worries! We‘ve got your back. Try BYJU‘S free classes today!

598

No worries! We‘ve got your back. Try BYJU‘S free classes today!

630

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is D $630$ km
Time taken by the car $= \frac{528}{66} = 8$ hrs
Speed of the truck $= 66 - 24 = 42$ km $/$ hr.
Time taken by the truck $= 8 + 7 = 15$ hrs.
Distance covered by truck $42 \times 15 = 630$ km.

Suggest Corrections

Similar questions

Q. A car cover a distance of 330 km in a certain amount of time at speed of 55 km/h. What is the average speed of bike that cover distance of 15 km less than car in 1 hour less than time taken by car?

A truck covers a distance of 376 km at a certain speed in 8 hours. How much time would a car take at an average speed which is 18 kmph more than that of the speed of the truck to cover a distance which is 14 km more than that travelled by truck ?

Q. A car covers a certain distance in

4

hours if it is travelling at a speed of

60 k m / h r

. How much time would it have taken if it were travelling

20 k m / h r

faster ?

A car covers a distance of 400km at a certain speed. Had the speed been 12 km/hr more, the time taken for the journey would have been 1 hour 40minutes less. Find the original speed.

A car is moving at an average speed of $40 \frac{2}{5}$ km/hr. How much distance will it cover km/hr. How much distance will it cover in $7 \frac{1}{2}$ hours ?

Join BYJU'S Learning Program

A car covers a distance of 528km in a certain time at a speed of 66km/hr. How much distance would a trick cover at an average speed which is 24km/hr less than that of the speed of the car in time which is 7 hours more than that taken by the car?

The correct option is D 630kmTime taken by the car=52866=8hrsSpeed of the truck=66−24=42km/hr.Time taken by the truck =8+7=15hrs.Distance covered by truck 42×15=630km.

A car covers a distance of $528$ km in a certain time at a speed of $66$ km $/$ hr. How much distance would a trick cover at an average speed which is $24$ km $/$ hr less than that of the speed of the car in time which is $7$ hours more than that taken by the car $?$

The correct option is D $630$ km
Time taken by the car $= \frac{528}{66} = 8$ hrs
Speed of the truck $= 66 - 24 = 42$ km $/$ hr.
Time taken by the truck $= 8 + 7 = 15$ hrs.
Distance covered by truck $42 \times 15 = 630$ km.