Ajay can ride 50km in 1 hour. In how many hours he can ride 1500km?	Pick
A) 30 hrs	B) 15 hrs	C) 20 hrs	D) 25 hrs	E) 18 hrs

Rationale: "1 hour he ride 50 km he ride 1500 km in = 1500 / 50 * 1 = 30 hours answer is a"
Answer: A