18:21:12
You asked:
Simplify the ratio: \(18 : 21 : 12\)
MathBot Answer:
\(6 :7 :4\)
Find the greatest common divisor (GCD) of the given numbers. \[\operatorname{gcd}(18, 21, 12) = 3\]
Then divide each number in the ratio by the GCD to get the simplified ratio. \[6 : 7 : 4\]