Lowest terms
Divide numerator and denominator by their greatest common divisor.
EDUCATION & MATHS
Fraction Simplifier
Reduce a fraction to its simplest form and see its decimal value.
Simplified fraction
—
Enter your details to calculate.
Fraction Simplifier guide
Denominator
The denominator cannot be zero.
Decimal form
Divide the numerator by the denominator to convert the fraction to a decimal.
Frequently asked questions
How do I simplify 24/36?
The greatest common divisor is 12, so the simplified fraction is 2/3.
Can the denominator be zero?
No. Division by zero is undefined.
Can the fraction be negative?
Yes. The calculator keeps the negative sign with the numerator.