What is 45% of 240?

To find 45% of 240, you can follow the process of converting the percentage into a decimal and then multiplying it by the whole number.

First, convert 45% to a decimal by dividing by 100, yielding 0.45. Next, multiply this decimal by 240:

0.45 × 240 = 108.

Thus, 45% of 240 is 108, which corresponds to the choice that indicates 108.0. This option highlights the importance of calculating percentages correctly by understanding the conversion from percentage to decimal and using basic multiplication skills.