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Phoenix [80]
3 years ago
11

A train travelled a distance of 6,000km from Lahore to Karachi in 22 hours. And during travel from Karachi to Lahore the train g

ot late due to engine failure and reached Lahore in 28 hours. What is the average speed of train?
180 km/hr
200 km/hr
220 km/hr
240 km/hr
Mathematics
1 answer:
VashaNatasha [74]3 years ago
5 0
The average speed of train:
12,000 km / ( 28 + 22 hr) =12,000 km / 50 hr = 240 km/hr
Answer: D)
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