Step 1:
Write the expression
[tex]24.12\text{ }\div\text{ 8.1}[/tex]Step 2:
To estimate the expression, first, round each to the nearest whole number.
[tex]\begin{gathered} 24.12\text{ }\div\text{ 8.1} \\ 24.12\text{ }\approx\text{ 24} \\ 8.1\text{ }\approx\text{ 8} \end{gathered}[/tex]Step 3:
Next, divide 24 by 8 to get the final answer.
[tex]\begin{gathered} =\frac{24}{8} \\ =\text{ 3} \end{gathered}[/tex]Final answer
Option C
3