The radius of a circular wheel is 1.75 m, how many revolutions will it make in traveling 1 km?
Answers:
A) 1000
B) 2788
C) 2677
D) 2899
E) 2771

Rationale: 2 * 22 / 7 * 1.75 * x = 11000 x = 1000 answer : a
Answer: A