0.80 as a percentage
Understand the Problem
The question is asking how to convert the decimal number 0.80 into a percentage, which involves multiplying it by 100.
Answer
$80\%$
Answer for screen readers
$80%$
Steps to Solve
- Identify the initial decimal number
The decimal number we need to convert into a percentage is $0.80$.
- Multiply the decimal by 100
To convert the decimal to a percentage, multiply $0.80$ by $100$.
$$ 0.80 \times 100 = 80 $$
- State the result as a percentage
After performing the multiplication, we can express the result as a percentage.
Thus, $0.80$ as a percentage is $80%$.
$80%$
More Information
Converting decimals to percentages is a straightforward process: simply multiply the decimal by $100$ and add the percentage sign. It's a common mathematical operation used in various fields, including finance, statistics, and everyday calculations.
Tips
- Forgetting to multiply by $100$ is a common error. Always remember that converting a decimal to a percentage requires this step.
- Not adding the percentage sign at the end of the calculation can lead to confusion.
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