The average of five numbers is 281. The average of the first two numbers is 280 and the average of last two numbers is 178.5. What is the third number?	Pick.
A) 27
B) 88
C) 16
D) 19
E) 11
Answer:88
<result>B</result>
The average of five numbers is 281. The average of the first two numbers is 280 and the average of last two numbers is 178.5. What is the third number?