The simplest form of 6420/6720 is 107/112.
Steps to simplifying fractions
- Find the GCD (or HCF) of numerator and denominator
GCD of 6420 and 6720 is 60 - Divide both the numerator and denominator by the GCD
6420 ÷ 60/6720 ÷ 60 - Reduced fraction: 107/112
Therefore, 6420/6720 simplified to lowest terms is 107/112.
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Equivalent fractions: 3210/3360 2140/2240 1284/1344
More fractions: 6421/6720 6420/67216419/6720 6420/6719