When positive integer N is divided by positive integer P, the quotient is 20, with a remainder of 7. When N is divided by (P + 2), the quotient is 15 and the remainder is 2. What is the value of N?
Choose the correct choice from the following answers
A) 107	B) 331	C) 511	D) 691	E) 871
N/P=10 7/P= 20P+7   N/(P+2)=15 2/(P+2)=15P+30+2   solving these two equations   we get P=5 N= 107 answer is 107.
<result>A</result>
When positive integer N is divided by positive integer P, the quotient is 20, with a remainder of 7. When N is divided by (P + 2), the quotient is 15 and the remainder is 2. What is the value of N?