Question

The sum of five numbers is 655. The average of the first two numbers is 78 and the third number is 129. Find the average of the remaining two numbers?

• A. 208
• B. 186
• C. 207
• D. 185

Answer 1

Answer:

D. 185

sum of five numbers is 655 average of the first two numbers is 78 third number is 129 Sum of first 2numbers is = 2x78=156 Remaing 2numbers sum = 655-156-129=370 Average = 370/2=185