Answer:
8.11 * 10²
Step-by-step explanation:
Calculating scientific notation for a positive integer always follows this notation:
a * [tex]10^{b}[/tex]
To find a, take the number and move a decimal place to the right one position
Original number: 811
new number: 8.11
Since there are 2 decimals to the right B = 2
so the scientific notation is 8.11 * 10²
