How many numbers from 12 to 82 are exactly divisible by 6? Options:	A) 5	B) 7	C) 9	D) 11	E) 12

Rationale: "option ' d ' 12 / 6 = 2 and 82 / 6 = 13 = = > 13 - 2 = 11 numbers"
Answer: D