Aptitude - Races and Games - Discussion

Discussion Forum : Races and Games - General Questions (Q.No. 11)
11.
In a 300 m race A beats B by 22.5 m or 6 seconds. B's time over the course is:
86 sec
80 sec
76 sec
None of these
Answer: Option
Explanation:

B runs 45 m in 6 sec.
2

B covers 300 m in 6 x 2 x 300 sec = 80 sec.
45

Discussion:
22 comments Page 3 of 3.

Nimu said:   6 years ago
86 is the right answer.
(4)

Nancy said:   6 years ago
How 45/2 comes?
(2)


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