What is 65% of 420?

To find 65% of 420, you need to convert the percentage into a decimal and then multiply it by the number.

Start by converting 65% into a decimal, which is done by dividing by 100. Thus, 65% becomes 0.65. Next, multiply 0.65 by 420:

0.65 × 420 = 273.

This shows that 65% of 420 is indeed 273.0, confirming that the correct answer is the one that stated 273.0.

Calculating percentages in this manner is a fundamental skill in math, helping to interpret various real-world situations, such as discounts, statistics, and financial calculations. Understanding how to switch from a percentage to a decimal and performing the multiplication accordingly is essential for accurate computation.