Solutions by everydaycalculation.com
The simplest form of 720420 is 127.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1440/840 360/210 2160/1260 240/140 3600/2100 144/84 5040/2940
More fractions: 1440/420 720/840 2160/420 720/1260 721/420 720/421719/420 720/419
© everydaycalculation.com