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Terminating Decimals Calculator
Check if a fraction produces a terminating decimal
Rule: A simplified fraction $\frac{n}{d}$ produces a terminating decimal if and only if the prime factors of its denominator $d$ consist only of 2s and/or 5s. Enter numerator and denominator below.
Fraction Inputs
Calculation Results
⚠️ For educational purposes only. Verify results with a qualified professional when making important decisions.