12. A man walks 18 km in 5 hours. How long would he take to walk 11 km?
Answers
Answered by
3
He would take 3.05 hours to walk 11 km
Step-by-step explanation:
GIVEN
Distance = 18 km
Time = 5 hours
___________________________
TO FIND
How long would he take to walk 11 km
___________________________
We know that,
Speed = Distance / Time
Distance = Speed × Time
Time = Distance / Speed
___________________________
To find
How long would he take to walk 11 km
We need to find his speed
We know that,
Speed = Distance / Time
Speed = 18 / 5
Speed = 3.6
Speed = 3.6 km/h
___________________________
Now let's find how long would he take to walk 11 km
We know that,
Time = Distance / Speed
Time = 11 / 3.6
Time = 3.05555556
Time = 3.05 hours
He would take 3.05 hours to walk 11 km
Similar questions