Answers

643/149 is already in the simplest form. It can be written as 4.315436 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 149 is 1
2. Divide both the numerator and denominator by the GCD
   643 ÷ 1/149 ÷ 1
3. Reduced fraction: 643/149
   Therefore, 643/149 simplified to lowest terms is 643/149.

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Equivalent fractions: ¹²⁸⁶/₂₉₈ ¹⁹²⁹/₄₄₇ ³²¹⁵/₇₄₅ ⁴⁵⁰¹/₁₀₄₃

More fractions: ¹²⁸⁶/₁₄₉ ⁶⁴³/₂₉₈ ¹⁹²⁹/₁₄₉ ⁶⁴³/₄₄₇ ⁶⁴⁴/₁₄₉ ⁶⁴³/₁₅₀⁶⁴²/₁₄₉ ⁶⁴³/₁₄₈

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