What is 0.5 as a fraction?
0.5=
0.5 = 1/2 in simplest form. As a percent it is 50%. On a ruler that's the 1/2" mark.
How to convert 0.5 to a fraction
- There is 1 digit after the decimal point, so the last digit is in the tenths place. Write the digits over 10.
0.5 = 5/10 - Simplify by dividing top and bottom by the GCF, 5.
5/10 = 1/2
Fractions equal to 1/2
2/4 = 3/6 = 4/8 = 5/10 = 10/20 = 1/2. All are equivalent; 1/2 is the one in lowest terms.
Convert another value with the decimal to fraction converter, or see neighbours in the fraction chart.
Questions people ask
What is 0.5 as a fraction?
0.5 as a fraction is 1/2. Written over 10 it is 5/10, which simplifies to 1/2.
What is 0.5 as a percent?
0.5 × 100 = 50%.