Question

rajesh takes 2h and 40min to drive from mumbai to pune, covering of 140 km. calculate the average speed of his trip in km/h.
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Answer 1

Answer:

6 hours

Explanation:

Distance=Speed×Time

Distance=Speed×TimeWhen speed is 40 kmph

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 km

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmph

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey =

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360

Distance=Speed×TimeWhen speed is 40 kmphDistance traveled by car =40×9 =360 kmWhen speed is 60 kmphTime taken to complete the journey = 60360 =6 hours

Answer 2

Answer:

58 km/h

Explanation:

140/2.40= 58