### The marks of six boys in a group are 48, 59, 87, 37, 78 and 57. What are the average marks of all six boys?

**A.** 61

**B.** 65

**C.** 69

**D.** None of these

## Show Answer

###
Answer-A

Solution-

__Solution(By Apex Team)__

Total marks of six boys = 48 + 59 + 87 + 37 + 78 + 57 = 366 $\begin{array}{l}\text{ Required Average }\\ =\large\frac{366}{6}\\ = 61\end{array}$