Using equivalent fractions, decimals, and percents, how can you show a fraction or a decimal as a percent?
To show a fraction as a percent, you can divide the numerator by the denominator and multiply the result by 100.
For example, to show the fraction 3/4 as a percent:
3/4 = 0.75 (decimal) = 0.75 * 100 = 75%.
Similarly, to show a decimal as a percent, you can multiply the decimal by 100.
For example, to show the decimal 0.6 as a percent:
0.6 = 0.6 * 100 = 60%.
So, 3/4 can be shown as 75% or 0.75, and 0.6 can be shown as 60% or 3/5.
To show a fraction as a percent, follow these steps:
1. Convert the fraction to a decimal by dividing the numerator by the denominator.
2. Multiply the decimal by 100 to get the equivalent percent.
For example, to convert the fraction 3/4 to a percent:
1. Divide 3 by 4: 3 ÷ 4 = 0.75
2. Multiply 0.75 by 100: 0.75 x 100 = 75
So, 3/4 is equivalent to 75%.
To show a decimal as a percent, follow these steps:
1. Multiply the decimal by 100 to convert it to a whole number.
2. Add the percent symbol (%) at the end.
For example, to convert the decimal 0.65 to a percent:
1. Multiply 0.65 by 100: 0.65 x 100 = 65
2. Add the percent symbol: 65%
So, 0.65 is equivalent to 65%.
To convert a fraction or a decimal to a percent, you can follow these steps:
1. **To convert a fraction to a percent:**
a. Make sure the fraction is in its simplest form (reduced).
b. Divide the numerator (top number) by the denominator (bottom number).
c. Multiply the result by 100.
d. Add the percent symbol (%).
For example, let's convert the fraction 3/4 to a percent:
a. The fraction is already in its simplest form, so we move to the next step.
b. Divide 3 by 4: 3 ÷ 4 = 0.75.
c. Multiply the result by 100: 0.75 × 100 = 75.
d. Add the percent symbol: 75%.
So, 3/4 as a percent is 75%.
2. **To convert a decimal to a percent:**
a. Simply move the decimal point two places to the right.
b. Add the percent symbol (%).
For example, let's convert the decimal 0.6 to a percent:
a. Move the decimal point two places to the right: 0.6 → 60.
b. Add the percent symbol: 60%.
So, 0.6 as a percent is 60%.
These steps work because percentages, fractions, and decimals are all different ways of expressing the same value.