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Two buses start from the same …

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Two buses start from the same bus stand at 8 a.m. one travels at 40 km/h and other at 50 km/h. The second bus reaches the next stop at 10 a.m. How much later will the first bus arrive?

  • 1 answers

Naveen Sharma 7 years, 2 months ago

Ans. Time taken by 2nd bus = 2 hours

speed of 2nd bus = 50km/h

total distance = speed × time

Total distance = 50 × 2 = 100 km

speed of first bus = 40km/h

Time taken to reach  = distance/speed

=> 100/40 = 5/2 h = 2 hours 30 minutes

So first bus 'll reach at 10:30 am

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