Answers

The simplest form of 21/126 is 1/6.

Steps to simplifying fractions

1. Find the GCD (or HCF) of numerator and denominator
   GCD of 21 and 126 is 21
2. Divide both the numerator and denominator by the GCD
   21 ÷ 21/126 ÷ 21
3. Reduced fraction: 1/6
   Therefore, 21/126 simplified to lowest terms is 1/6.

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Equivalent fractions: ⁴²/₂₅₂ ⁶³/₃₇₈ ⁷/₄₂ ¹⁰⁵/₆₃₀ ¹⁴⁷/₈₈₂ ³/₁₈

More fractions: ⁴²/₁₂₆ ²¹/₂₅₂ ⁶³/₁₂₆ ²¹/₃₇₈ ²²/₁₂₆ ²¹/₁₂₇²⁰/₁₂₆ ²¹/₁₂₅

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