Solutions by everydaycalculation.com
The simplest form of 80690 is 40345.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1612/180 403/45 2418/270 4030/450 5642/630
More fractions: 1612/90 806/180 2418/90 806/270 807/90 806/91805/90 806/89
© everydaycalculation.com