Question

Find the mean of the first ten natural numbers.​

Answer 1

Answer:

Mean of first 10 natural numbers is 5.5

Step-by-step explanation:

(1+2+3+4+5+6+7+8+9+10)/10

55/10

5.5

Whats the mistake???

Answer 2

Answer:

$\frac{1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10}{10 } = 5.5$