A car running at a speed of 60km/hr takes four hours to complete the journey. How much time will be taken to complete the journey if its speed is 80km/hr ?
Answers
Answered by
0
Answer:
3 hours. . .................................
Answered by
0
Answer:
3 hours
Step-by-step explanation:
Let the time taken to complete the journey be X
now
By using proportional method
60/80=X/4
3/4=X/4
4X=3×4
X=12/4
X=3
Therefore, the time taken to complete journey with speed of 80 km/hr is 3 hours.
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