Simplest form answer

12/20 Simplified = 3/5

The simplified form of 12/20 is 3/5. The GCF is 4, the decimal is 0.6, and the percent is 60%.

Simplified

3/5

Decimal

0.6

Percent

60%

Step-by-step GCF reduction

1. Find the greatest common factor.

The GCF of 12 and 20 is 4.

2. Divide the numerator and denominator by the GCF.

12 ÷ 4 = 3

20 ÷ 4 = 5

3. Write the result.

12/20 simplified is 3/5.

Decimal equivalent

3/5 = 0.6

Percentage equivalent

3/5 = 60%

60%

The filled part represents 3/5 of one whole.

Use the main fraction simplifier for any numerator and denominator.