CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Units of Speed

If a man walk...

Question

If a man walks 25 km per 1 hour and 50 km per 2 hours how many kilometres does he walk in 3 hours

Open in App

Solution

Dear student,

If a man walks 25 km per 1 hour, then the speed of the man is 25 km/hr.
In two hours he will walk = $25 \times 2 = 50 k m$ (as given in the question)
So, the distance he walk in 3 hours = $25 \times 3 = 75 k m$

Regards

Suggest Corrections

thumbs-up

0

Similar questions

Q. Vikas can cover a distance of

20 \frac{2}{3}

7 \frac{3}{4}

hours on foot. How many km per hour does he walk?

Q. If a man walks

17 k m

5

hours, how long(in hrs) would he take to walk

20.4 k m

?

3 \frac{3}{4} k m

in an hour. How far does he go in

8 \frac{2}{3} h o u r s

Q. A man takes 2 hours to cover a distance when he walks at 3 kilometres per hour (kmph). Find the time taken if he walks at the rate of 4 kmph.

Q. A man walks a certain distance with certain speed. If he walks

\frac{1}{2}

km an hour faster, he takes

1

hour less. But, if he walks

1

km an hour slower, he takes

3

more hours. Find the distance covered by the man and his original rate of walking.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Units of speed

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard VII Mathematics

Join BYJU'S Learning Program

CrossIcon