A train travels a distance of 1000 km in 31/2 hours 30 minutes .What is the average speed of the train ?

Question

anonymous · Answer

The right question is that the train travels 1000km 400m in 31/2 hours 30 minutes . What is the average speed of the train ?

anonymous · Answer

The answer is 2501/40 km/h. Please help me with the solution.

anonymous · Answer

The answer is 2501/40 km/h. Please help me with the solution.

anonymous · Answer

The right question is that the train travels 1000km 400m in 31/2 hours 30 minutes . What is the average speed of the train ?

rishavraj · Answer

1000km 400m = 1000.4 km
30 mins = 1/2 hr

rishavraj · Answer

so 31/2 hrs 30 min = $$\frac{ 31 }{ 2 } + \frac{ 1 }{ 2 } = \frac{ 32 }{ 2 } = 16 ~hrs$$

rishavraj · Answer

s = d/2
$$s = \frac{ 1000.4 }{ 16 }$$

anonymous · Answer

No that's not the correct answer

rishavraj · Answer

$$\frac{ 1000.4 }{ 16 } = \frac{ 2501 }{ 40 }$$

anonymous · Answer

Tyy

rishavraj · Answer

yw:)))