What is 75% of 15?

Use our percentage calculator to easily find what 75 percent of 15 is. Calculate percentages fast with this simple percent calculator tool.

Result

11.25

75% of 15 = 11.25

Mathematical Formula

75%×15=15×75100=11.2575\% \times 15 = 15 \times \frac{75}{100} = 11.25

Detailed Explanation

Step 1: Understanding Percentages

75% means 75 parts out of 100. To convert a percentage to a decimal, we divide by 100: 75% = 0.75

Step 2: Multiplication

We multiply our number (15) by the decimal form of the percentage (0.75):
15 × 0.75 = 11.25

Step 3: Real-World Context

This means that 75% or 0.75 of 15 is 11.25. In other words, if you take 75% of 15, you get 11.25.

Common Use Cases

Discounts

When a $15 product has a 75% discount, you save $11.25 and pay $3.75.

Tips

If you want to leave a 75% tip on a $15 meal, you would leave $11.25 as the tip.

Taxes

When 75% sales tax is added to a $15 purchase, $11.25 is added for tax, making the total $26.25.

Proportions

If 75% of students in a class are boys and there are 15 students total, that means there are 11 boys.

Finance

If you invest $15 and earn 75% annual interest, you'll receive $11.25 in interest for the year.

Education

If a student answers 75% of questions correctly on a 15-question test, they answered 11 questions correctly.

Business

If 75% of your monthly revenue goes to operating expenses and you earn $15, you spend $11.25 on operations.

Healthcare

If a hospital reduces infections by 75% from 15 cases monthly, they now have only 4 cases per month.

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