Percentage, Decimal, Fractions

Percentage to Decimal conversion

Divide the percentage by 100.

Example of Percentage to Decimal

75% = 75/100 = 0.75

Decimal to Percentage conversion

Multiply the decimal by 100.

Example of Decimal to Percentage

0.25 = 0.25 * 100 = 25%.

Fraction to Decimal conversion

Divide the numerator by the denominator.

Example of Fraction to Decimal

3/4 = 3 ÷ 4 = 0.75.

Decimal to Fraction conversion step 1

Write the decimal as a fraction with a denominator of 1.

Example of Decimal to Fraction Step 1

0.75 = 0.75/1.

Decimal to Fraction conversion step 2

Multiply the numerator and denominator by 10 until the numerator is a whole number.

Example of Decimal to Fraction Step 2

0.75/1 * 100/100 = 75/100.

Decimal to Fraction conversion step 3

Simplify the fraction.

Example of Decimal to Fraction Step 3

75/100 = 3/4.

Percentage to Fraction conversion step 1

Write the percentage as a fraction with a denominator of 100.

Example of Percentage to Fraction Step 1

40% = 40/100.

Percentage to Fraction conversion step 2

Simplify the fraction.

Example of Percentage to Fraction Step 2

40/100 = 2/5.

Fraction to Percentage conversion step 1

Convert the fraction to a decimal.