close
close
what is 10 of $25

what is 10 of $25

less than a minute read 05-02-2025
what is 10 of $25

What is 10% of $25? A Simple Percentage Calculation

Finding 10% of a number is a fundamental percentage calculation that's useful in various situations, from calculating sales tax to figuring out tips. Let's break down how to determine 10% of $25.

Understanding Percentages

A percentage is a fraction of 100. 10% means 10 out of 100, or 10/100, which simplifies to 1/10. This means finding 10% of a number is the same as finding one-tenth of that number.

Method 1: Using the Decimal Equivalent

The easiest way to find 10% of $25 is to convert the percentage to its decimal equivalent. 10% as a decimal is 0.10 (or simply 0.1). Then, multiply the decimal by the original amount:

0.1 x $25 = $2.50

Therefore, 10% of $25 is $\boxed{2.50}.

Method 2: Dividing by 10

Since 10% is equivalent to 1/10, another quick method is to divide the original amount by 10:

$25 ÷ 10 = $2.50

This also gives us the answer: 10% of $25 is $\boxed{2.50}.

Practical Applications

Understanding how to calculate 10% is helpful in many everyday situations:

  • Sales Tax: If a state has a 10% sales tax, you can quickly estimate the tax on a $25 item.
  • Tips: A 10% tip on a $25 meal is $2.50.
  • Discounts: A 10% discount on a $25 product would reduce the price by $2.50.
  • Financial Calculations: Calculating interest or percentages in budgeting.

Conclusion

Calculating 10% of any number is straightforward. Whether you use the decimal method or divide by 10, you'll arrive at the correct answer. Mastering this simple calculation will equip you with a valuable skill for everyday math problems involving percentages. Remember, 10% of $25 is $2.50.

Related Posts