What is 15% of 60?
15% of 60 is 9. A quick mental check is 10% (6) plus 5% (3).
The answer is 9.
Result Explanation
The result of 9 means fifteen parts out of every hundred parts of 60. In plain terms, it is the share of the total represented by a 15% rate. If you’re applying a discount, 9 is the amount taken off (use the discount calculator).
If you’re comparing two totals (not taking a slice), use the percentage change calculator. For reverse problems, use the reverse percentage calculator.
How It Works
Step 1: Convert 15% into a decimal by dividing by 100. That gives 0.15.
Step 2: Multiply the decimal by the number: 0.15 × 60 = 9.
Full formula: (15 ÷ 100) × 60 = 9
This same structure works for any percentage-of-number calculation. Once you understand it here, you can use it on different percentages and totals without changing the basic method.
Strategy & Insight
The cleanest mental route is to split 15% into 10% + 5%. For 60, 10% is 6 and 5% is 3. Add them together and you get 9. This is one of the strongest examples of the shortcut because both parts land on clean whole numbers.
That makes 60 a very useful reference total. Whether you are checking a sale price, estimating a tip, or deciding how much of a £60 budget to reserve, this calculation can often be done accurately in your head in just a few seconds.
Common Mistakes
- Using 15 instead of 0.15 when multiplying.
- Forgetting that “percent” means “per hundred”.
- Answering with 51 when the question asks for 15% of 60, not 60 minus 15%.
- Adding the percentage onto the number instead of finding the percentage portion first.
- Mixing up “15% of 60” with “increase 60 by 15%”.
Pro Tip
Whole-number answers are useful checkpoints. If 10% and 5% of a number are both easy to see, then 15% is usually one of the fastest percentages to estimate without a calculator.
Examples
Example 1: Discount
If an item costs £60 and the discount is 15%, the saving is £9. The discounted price would be £51.
Example 2: Budget threshold
If you decide that 15% of a £60 weekly allowance should go toward savings, fuel, subscriptions, or business costs, the reserved amount would be 9. Because it is a whole-number result, it is easy to track and easy to compare against the rest of the budget.
Related Calculations
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FAQ
What is 15% of 60?
15% of 60 is 9.
How do you work out 15% of 60?
Convert 15% to 0.15 and multiply it by 60. The answer is 9.
What is the fastest mental method for 15% of 60?
Find 10% of 60 first, which is 6, then add 5%, which is 3. That gives 9.