Question:
A train passes city X at 9.55 am and city Y at 10.15 am. The distance between city X and Y is 45 miles. What is the average speed in miles per hour of the train?
135 | |
120 | |
None of these | |
135 | |
270 |
Answer:
135
Last Updated:
08/11/2021 - 03:30