Aptitude - Races and Games - Discussion
Discussion Forum : Races and Games - General Questions (Q.No. 10)
10.
A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by:
Answer: Option
Explanation:
| When B runs 25 m, A runs | 45 | m. |
| 2 |
| When B runs 1000 m, A runs |  |
45 | x | 1 | x 1000 |  m |
= 900 m. |
| 2 | 25 |
B beats A by 100 m.
Discussion:
21 comments Page 3 of 3.
Keerthika senthur said:
1 year ago
1km = 1000m.
1000/25 = 40.
So, the diff between a &b is 25 - 22.5 = 2.5,
So, the answer will be 2.5 * 40 = 100.
1000/25 = 40.
So, the diff between a &b is 25 - 22.5 = 2.5,
So, the answer will be 2.5 * 40 = 100.
(1)
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