Races and Games Practice Test 1 with solutions

Question : 15 of 40

Marks: +1, -0

A can run 200 m in 35 seconds and B in 38 seconds. By what distance A beats B?

Solution:

The distance covered by B in 35 seconds =

{200}/{38} × 35

{3500}/{19}

m
Now, 200 –

{3500}/{19}

{300}/{19}

15 {15}/{19}

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