On dividing 161 by a number, the quotient is 10 and the remainder is 1. Find the divisor.  Choose the correct choice from the following
A) 12	B) 14	C) 16	D) 18	E) 22

Rationale: "d = ( d - r ) / q = ( 161 - 1 ) / 10 = 160 / 10 = 16 c )"
Answer: C