A car is travelling at the rate of 75km/hr.Find the distance covered in 9 whole 1/2 hr.Also find the time taken to cover a distance of 975 km?

1 Answer
Sep 27, 2017

Distance covered by car in #9 1/2# hour is #712.5# km and
time taken to cover
# 975 # km is # 13 # hours.

Explanation:

Rate of travelling is # 75 #km/hr ,# 9 1/2 = 9.5 # hour

Distance covered in #9 1/2# hour is # 75*9.5 =712.5# km

Time taken to cover # 975 # km is # 975/75= 13# hour.

Distance covered by car in #9 1/2# hour is #712.5# km and

time taken to cover # 975 # km is # 13 # hours. [Ans]