Q31
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.
2 : 3
B.
4 : 3
AnswerC.
6 : 7
D.
9 : 16
Answer: Option B
Solution
Answer: Option B
Solution: