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Home › Everyday › Fraction Calculator

Fraction Calculator

By the CalcMundi team · Updated October 22, 2026 · Formulas checked against standard financial math

Enter two fractions and pick an operation. The answer is simplified.

Example

3/4 + 2/3 = 9/12 + 8/12 = 17/12, or 1 5/12, or about 1.4167.

Frequently asked questions

What does simplify mean?

Dividing top and bottom by their greatest common divisor, like 6/8 = 3/4.

See also

Add this calculator to your website

Free for blogs, real estate agents, brokers and any site. Paste this code where you want the calculator to appear. It adjusts its height on its own.

Results are estimates for information only and are not financial, legal or medical advice. Rates, taxes and fees vary — confirm with a professional or your lender.