Question
In covering a distance of 30 km, Abhay takes 2 hours more than Sameer. If Abhay doubles his speed, then he would take 1 hour less than Sameer. Abhays speed is:
Answer: Option A
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Let Abhay's speed be x km/hr.
Then, \(\frac{30}{x}-\frac{30}{2x}=3\)
6x = 30
x = 5 km/hr.
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