The simplest form of 8421/9408 is 401/448.
Steps to simplifying fractions
- Find the GCD (or HCF) of numerator and denominator
GCD of 8421 and 9408 is 21 - Divide both the numerator and denominator by the GCD
8421 ÷ 21/9408 ÷ 21 - Reduced fraction: 401/448
Therefore, 8421/9408 simplified to lowest terms is 401/448.
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Equivalent fractions: 2807/3136 1203/1344
More fractions: 8422/9408 8421/94098420/9408 8421/9407