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1. |
Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively The ratio of their speeds is ? |
A. | 4 : 3 |
B. | 2 : 3 |
C. | 9 : 16 |
D. | 6 : 7 |
Answer» B. 2 : 3 | |