SSC CGL Model Paper 9

Question : 68 of 100

Marks: +1, -0

In one-kilom eter race, A beats B by 36 metre or 9 seconds. Find A's time over the course.

Solution:

A → 1000m
B → 964 m
B travel 36 meter in 9 sec
Speed of B = 4m /sec
Time taken by B =

1000/4

= 250 sec
Time taken by A = 250 - 9 = 241 sec

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