80% of 15 is 12. To calculate this: 1) Convert 80% to decimal (80/100 = 0.8), 2) Multiply by 15 to get 12.

What is 80% of 15?

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Result

80% of 15 = 12

80\% \times 15 = 15 \times \frac{80}{100} = 12

80% means 80 parts out of 100. To convert a percentage to a decimal, we divide by 100: 80% = 0.8

We multiply our number (15) by the decimal form of the percentage (0.8):
15 × 0.8 = 12

This means that 80% or 0.8 of 15 is 12. In other words, if you take 80% of 15, you get 12.

When a $15 product has a 80% discount, you save $12 and pay $3.

If you want to leave a 80% tip on a $15 meal, you would leave $12 as the tip.

When 80% sales tax is added to a $15 purchase, $12 is added for tax, making the total $27.

If 80% of students in a class are boys and there are 15 students total, that means there are 12 boys.

If you invest $15 and earn 80% annual interest, you'll receive $12 in interest for the year.

If a student answers 80% of questions correctly on a 15-question test, they answered 12 questions correctly.

If 80% of your monthly revenue goes to operating expenses and you earn $15, you spend $12 on operations.

If a hospital reduces infections by 80% from 15 cases monthly, they now have only 3 cases per month.

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