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

A can run 22.5m while B runs 25m. In kilometre race B beats A by- Correct Answer 100m

B run 25.0m A runs 22.5 m So, B beats A by ( 25.0 - 22.5) m = 2.5m 1km = 1000 m In 25 m B beats A by 2.5m In 1 m B beats A by = 2.5/25 m 1000 B beats A by = ( 2.5 ×1000)/25 m = 100m

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