Car ‘X’ travels for 4 hours to reach from point A to B. Car ‘Y’ travels at the speed of 70 kmph to reach from point B to C in 3 hours. Distance travel...

Question

Car ‘X’ travels for 4 hours to reach from point A to B. Car ‘Y’ travels at the speed of 70 kmph to reach from point B to C in 3 hours. Distance travelled by car ‘X’ to cover point A to B is 17\frac{1}{7} more than distance travelled by car ‘Y’. How much time will car ‘X’ take to reach from point A to C?

Options

A.

9 hours

B.

7.5 hours

C.

5 hours

D.

12 hours

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