Simplest form answer

5/10 Simplified = 1/2

5/10 in simplest form is 1/2, found by dividing 5 and 10 by their greatest common factor, 5. As a decimal 1/2 is 0.5, and as a percent it is 50%.

Simplified

1/2

Decimal

0.5

Percent

50%

Step-by-step GCF reduction

1. Find the greatest common factor.

The GCF of 5 and 10 is 5.

2. Divide the numerator and denominator by the GCF.

5 ÷ 5 = 1

10 ÷ 5 = 2

3. Write the result.

5/10 simplified is 1/2.

Decimal and percentage equivalents

Decimal equivalent

1/2 = 0.5

Percentage equivalent

1/2 = 50%

Visual fraction bar

50%

The filled part represents 1/2 of one whole.

Cite this result

Quoting this answer in homework, a lesson plan, or an article? Copy a ready-made citation.

5/10 in simplest form is 1/2, found by dividing 5 and 10 by their greatest common factor, 5.
ILoveFractions, https://www.ilovefractions.com/tools/fraction-simplifier/5-10/, retrieved September 2, 2026

APA

ILoveFractions. (2026). 5/10 Simplified = 1/2. ILoveFractions.com. Retrieved September 2, 2026, from https://www.ilovefractions.com/tools/fraction-simplifier/5-10/

MLA

"5/10 Simplified = 1/2." ILoveFractions.com, https://www.ilovefractions.com/tools/fraction-simplifier/5-10/. Accessed 2 September 2026.

Need to simplify a different fraction?

Use the main fraction simplifier for any numerator and denominator.

Open the Fraction Simplifier