1.

In covering a distance of 30 km, Sachin takes 2 hours more than Rohit. If Sachin doubles his speed, then he would take 1 hour less than Rohit. Sachin speed is:

A. 5 kmph
B. 16 kmph
C. 21 kmph
D. 25 kmph
Answer» B. 16 kmph


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