Solutions by everydaycalculation.com
The simplest form of 17201420 is 8671.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 3440/2840 860/710 5160/4260 8600/7100 344/284
More fractions: 3440/1420 1720/2840 5160/1420 1720/4260 1721/1420 1720/14211719/1420 1720/1419
© everydaycalculation.com