The arithmetic mean of 15 numbers is 41.4. Then the sum of these numbers is.

A. 414

B. 420

C. 620

D. 621

Show Answer

Answer-D
Solution-

Solution(By Apex Team)


$\begin{array}{l}\text{Sum of numbers}\\ \text{= (41.4 × 15)}\\ \text{= 621}\end{array}$

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