While driving his car at a speed of 50 km/hr, Ramit covers a distance from home to his office in 1 hour 30 minutes. One day he was 15 minutes late from his home. In order to reach office at time, what should be the speed of the car Also, find the total distance covered by Ramit daily.
Answers
Answered by
4
Answer:
in the expression speed=distancetime. Hence, the total distance covered by Ramit daily is 75 km
Answered by
2
Given:
- V = 50km/h
- t (Normal) = 1 h 30min = 1.5 h
- t (15 min late) = 1h 30min - 15min = 1.25 h
To Find:
- What is the distance from home to his office ?
- What is the speed of car if he is 15 min late to reach office at time ?
Solution:
Case 1
We know that ,
Speed = Distance/Time
→ Distance = Speed × Time
Distance(office) = (50 × 1.5)km = 75 km
Case 2
Speed = Distance/Time = (75/1.25)km/h = 60km/h
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