A

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Q. A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by

  • (A) 100 m
  • (B) 75 m
  • (C) 25 m
  • (D) 50 m
  • Correct Answer - Option(A)
  • Views: 9
  • Filed under category Math
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Explanation by: Admin
When B runs 25 m, A runs 45/2 m
When B runs 1000 m, A runs (45/2*1/25*1000)m = 900 m.
B beats A by 100 m.

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