What is 3/21 as a percent?

To convert a fraction to a percent, divide the numerator by the denominator to get a decimal, then multiply the result by 100. This gives the equivalent percentage of the fraction.

Convert the Fraction 3/21 into Percent.

3/21 as a percent is 14.29%

Method 1: Convert Fraction to Percent Directly

Step 1: Divide the numerator (3) by the denominator (21).

3 ÷ 21 ≈ 0.1429

Step 2: Multiply the result by 100 to convert to a percentage.

0.1429 × 100 ≈ 14.29%

So, 3/21 as a percent is approximately 14.29%.

Method 2: Convert Fraction to Decimal and Percent

Step 1: First, convert the fraction to a decimal by dividing the numerator by the denominator.

3 ÷ 21 ≈ 0.1429

Step 2: Move the decimal point two places to the right to get the percentage.

0.1429 becomes 14.29.

Step 3: Add a percent sign (%) to the result.

The final result is approximately 14.29%.

Method 3: Use Proportions to Find Percent

Step 1: Set up a proportion where 3/21 is equal to x/100.

3/21 = x/100

Step 2: Cross-multiply to solve for x.

3 × 100 = 21 × x

300 = 21x

Step 3: Divide both sides by 21 to solve for x.

x = 300 ÷ 21 ≈ 14.29