A truck requires litres of diesel for covering a distance of km. How much diesel will be required by the truck to cover a distance of km?

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

Concept: Divide the

overall amount of diesel consumed by the entire distance travelled to determine how many litres are needed to travel one kilometre. To determine the number of litres needed for km, multiply it by

km.
To travel

kilometres, the truck needs a certain amount of diesel, which we must locate. Prior to that, we discover how many litres of diesel the vehicle needs to travel

km.
According to the information provided,

litres of fuel are needed to travel

kilometres. As a result, we can divide the amount of diesel needed for one kilometre. Thus, we have:
Diesel required per km =

On simplifying we have =

The fuel needed for

km must be regularly added to get the diesel needed for

km. Therefore, we utilize multiplication, which is just repeated addition, to arrive at the solution.
Therefore, diesel required for

km =

On simplifying, we have
Required diesel for

km =

Required diesel for

km =