Answers

The simplest form of 640/80 is 8/1.

Steps to simplifying fractions

1. Find the GCD (or HCF) of numerator and denominator
   GCD of 640 and 80 is 80
2. Divide both the numerator and denominator by the GCD
   640 ÷ 80/80 ÷ 80
3. Reduced fraction: 8/1
   Therefore, 640/80 simplified to lowest terms is 8/1.

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Equivalent fractions: ¹²⁸⁰/₁₆₀ ³²⁰/₄₀ ¹⁹²⁰/₂₄₀ ³²⁰⁰/₄₀₀ ¹²⁸/₁₆ ⁴⁴⁸⁰/₅₆₀

More fractions: ¹²⁸⁰/₈₀ ⁶⁴⁰/₁₆₀ ¹⁹²⁰/₈₀ ⁶⁴⁰/₂₄₀ ⁶⁴¹/₈₀ ⁶⁴⁰/₈₁⁶³⁹/₈₀ ⁶⁴⁰/₇₉

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