The simplest form of 6405/6720 is 61/64.
Steps to simplifying fractions
- Find the GCD (or HCF) of numerator and denominator
GCD of 6405 and 6720 is 105 - Divide both the numerator and denominator by the GCD
6405 ÷ 105/6720 ÷ 105 - Reduced fraction: 61/64
Therefore, 6405/6720 simplified to lowest terms is 61/64.
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Equivalent fractions: 2135/2240 1281/1344 915/960
More fractions: 6406/6720 6405/67216404/6720 6405/6719