Answers

643/839 is already in the simplest form. It can be written as 0.766389 in decimal form (rounded to 6 decimal places).

Steps to simplifying fractions

1. Find the GCD (or HCF) of numerator and denominator
   GCD of 643 and 839 is 1
2. Divide both the numerator and denominator by the GCD
   643 ÷ 1/839 ÷ 1
3. Reduced fraction: 643/839
   Therefore, 643/839 simplified to lowest terms is 643/839.

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Equivalent fractions: ¹²⁸⁶/₁₆₇₈ ¹⁹²⁹/₂₅₁₇ ³²¹⁵/₄₁₉₅ ⁴⁵⁰¹/₅₈₇₃

More fractions: ¹²⁸⁶/₈₃₉ ⁶⁴³/₁₆₇₈ ¹⁹²⁹/₈₃₉ ⁶⁴³/₂₅₁₇ ⁶⁴⁴/₈₃₉ ⁶⁴³/₈₄₀⁶⁴²/₈₃₉ ⁶⁴³/₈₃₈

Fractions Simplifier