1.125 as a Fraction
The decimal 1.125 written as a fraction in simplest form.
1.125 as a fraction
9/8
= 1 1/8 as a mixed number · 112.5% as a percentage
How it works
- Write 1.125 over a power of 10: 1125/1000
- Divide the top and bottom by their greatest common factor to reduce it to 9/8
- As a mixed number: 1 1/8
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Frequently asked questions
What is 1.125 as a fraction?+
1.125 as a fraction is 9/8 in simplest form. As a mixed number that is 1 1/8.
How do you convert 1.125 to a fraction?+
Write the decimal over a power of 10 — 1.125 = 1125/1000 — then divide the top and bottom by their greatest common factor to reduce it to 9/8.