Question
A can run 22.5 m while B runs 25 m In a kilometre race B beats A by :
Answer: Option A
Was this answer helpful ?
When it runs 25 m , A runs `45/2` m.
When B runs 1000 m. A runs `(45/2 xx 1/25 xx 1000)` m = 900 m.
`:.` B beats A by 100 m.
Was this answer helpful ?
Submit Solution