Solutions by everydaycalculation.com
The simplest form of 780720 is 1312.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1560/1440 390/360 2340/2160 260/240 3900/3600 156/144 5460/5040
More fractions: 1560/720 780/1440 2340/720 780/2160 781/720 780/721779/720 780/719
© everydaycalculation.com