Discussion :: Races and Games
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A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by:
Answer : Option A
Explanation :
When B runs 25 m, A runs \(\frac { 45 } { 2 } \) m
When B runs 1000 m, A runs [\(\frac { 45 } { 2 } \) x \( \frac { 1 } { 25 }\) x 1000] m =900m
B beats A by 100 m.
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