What is 60% of 30?
Use our percentage calculator to easily find what 60 percent of 30 is. Calculate percentages fast with this simple percent calculator tool.
Result
18
60% of 30 = 18
Mathematical Formula
Detailed Explanation
Step 1: Understanding Percentages
60% means 60 parts out of 100. To convert a percentage to a decimal, we divide by 100: 60% = 0.6
Step 2: Multiplication
We multiply our number (30) by the decimal form of the percentage (0.6):
30 × 0.6 = 18
Step 3: Real-World Context
This means that 60% or 0.6 of 30 is 18. In other words, if you take 60% of 30, you get 18.
Common Use Cases
Discounts
When a $30 product has a 60% discount, you save $18 and pay $12.
Tips
If you want to leave a 60% tip on a $30 meal, you would leave $18 as the tip.
Taxes
When 60% sales tax is added to a $30 purchase, $18 is added for tax, making the total $48.
Proportions
If 60% of students in a class are boys and there are 30 students total, that means there are 18 boys.
Finance
If you invest $30 and earn 60% annual interest, you'll receive $18 in interest for the year.
Education
If a student answers 60% of questions correctly on a 30-question test, they answered 18 questions correctly.
Business
If 60% of your monthly revenue goes to operating expenses and you earn $30, you spend $18 on operations.
Healthcare
If a hospital reduces infections by 60% from 30 cases monthly, they now have only 12 cases per month.