The radius of a wheel is 16.8 cm. What is the distance covered by the wheel in making 300 resolutions?	Select.
A) 754 m	B) 316.512 m	C) 311.512 m	D) 311.518 m	E) 313.512 m

Rationale: "in one resolution , the distance covered by the wheel is its own circumference . distance covered in 300 resolutions . = 300 * 2 * 22 / 7 * 16.8 = 31651.2 cm = 316.512 m answer : b"
Answer: B