Question

The marks scored by Rahul in five different subjects are 56, 85, 90, 76, 65. What is his average mark?

• A. 186
• B. 74.4
• C. 85.4
• D. 90

Answer 1

The correct option is B 74.4

Average mark= $\frac{Sumofallscores}{Totalnumberofscores}$

=$\frac{56+85+90+76+65}{5}$= $\frac{372}{5}=74.4$

$\therefore$The average mark of Rahul is 74.4.