3.5 as a Fraction
The decimal 3.5 written as a fraction in simplest form.
3.5 as a fraction
7/2
= 3 1/2 as a mixed number · 350% as a percentage
How it works
- Write 3.5 over a power of 10: 35/10
- Divide the top and bottom by their greatest common factor to reduce it to 7/2
- As a mixed number: 3 1/2
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Frequently asked questions
What is 3.5 as a fraction?+
3.5 as a fraction is 7/2 in simplest form. As a mixed number that is 3 1/2.
How do you convert 3.5 to a fraction?+
Write the decimal over a power of 10 — 3.5 = 35/10 — then divide the top and bottom by their greatest common factor to reduce it to 7/2.