What is 4.5/5 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 4.5/5 into Percent.

4.5/5 as a percent is 90%

Method 1: Convert Fraction to Percent Directly

Step 1: Divide the numerator (4.5) by the denominator (5).

4.5 ÷ 5 = 0.9

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

0.9 × 100 = 90%

So, 4.5/5 as a percent is 90%.

Method 2: Convert Fraction to Decimal and Percent

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

4.5 ÷ 5 = 0.9

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

0.9 becomes 90.

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

The final result is 90%.

Method 3: Use Proportions to Find Percent

Step 1: Set up a proportion where 4.5/5 is equal to x/100.

4.5/5 = x/100

Step 2: Cross-multiply to solve for x.

4.5 × 100 = 5 × x

450 = 5x

Step 3: Divide both sides by 5 to solve for x.

x = 450 ÷ 5 = 90