0.666 as a Fraction

Learn how to convert the decimal number 0.666 to a fraction. We'll show you the answer and walk through the conversion process step by step.

Answer:

0.666 = ³³³/₅₀₀

0.666 as a fraction is 333/500

Follow these steps to convert 0.666 to a fraction:

Step 1

Start by writing 0.666 as a fraction with 1 as the denominator:

0.666 = 0.666/1

Step 2

Since there are 3 digit(s) after the decimal point, multiply both numerator and denominator by 1000:

(0.666 × 1000) / (1 × 1000) = 666/1000

Step 3

Find the Greatest Common Divisor (GCD) of 666 and 1000, which is 2. Divide both numerator and denominator by 2:

(666 ÷ 2) / (1000 ÷ 2) = 333/500

Final Answer: 0.666 = 333/500