A) 3 h
B) 2 h
C) 1 h
D) Can't be determined
Correct Answer: B
Solution :
[b] Time taken to cover this distance \[=\frac{335}{67}=5\,h\] But time taken in the journey \[=7\,h\] Hence, time of halt \[=7-5=2\,h\] |
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