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- A can run 22.5 m while B runs 25 m. In a one kilometer race, B beats A by
Question 1:
A can run 22.5 m while B runs 25 m. In a one kilometer race, B beats A by A. 100 m
Feedback When B runs 25 m, A runs 45/2 m
When B runs 1000 m, A runs
(45/2 x1/25 x 1000) = 900m
∴ B beats A by 100 m.
When B runs 1000 m, A runs
(45/2 x1/25 x 1000) = 900m
∴ B beats A by 100 m.
B. 111 1/9 m
C. 25 m
D. 50 m
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