The number of stamps that P and Q had were in the ratio of 9:2 respectively. After P gave Q 33 stamps, the ratio of the number of P's stamps to the number of Q's stamps was 6:5. As a result of the gift, P had how many more stamps than Q?  Answers
A) 11	B) 33	C) 45	D) 67	E) 80
P started with 9k stamps and Q started with 2k stamps.   (9k-33)/(2k+33) = 6/5   45k - 12k = 178 + 165   33k = 343   k = 11   P has 9(11) - 33 = 66 stamps and Q has 2(11)+33 = 55 stamps.   The answer is 11.
<result>A</result>
The number of stamps that P and Q had were in the ratio of 9:2 respectively. After P gave Q 33 stamps, the ratio of the number of P's stamps to the number of Q's stamps was 6:5. As a result of the gift, P had how many more stamps than Q?