How long will it take a car moving at 60 km/hr to travel 90 km?
- 40 minutes.
- 75 minutes.
- 90 minutes.
Explanation
Time equals distance divided by speed: 90 km / 60 km/h = 1.5 hours, which is 90 minutes. The 40 and 75 minute answers come from dividing the figures the wrong way round or misconverting hours to minutes.
arifadli8 asking:
How to solve its?
Community Comments (1)
D
dimky Posts: 514 05.09.2013 / 19:28
C'mon, it is very simple.
60 km/h is 1 km/min.
90 km = 90 min.
60 km/h is 1 km/min.
90 km = 90 min.
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