Solutions by everydaycalculation.com
The simplest form of 81045 is 181.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1620/90 2430/135 270/15 4050/225 162/9 5670/315
More fractions: 1620/45 810/90 2430/45 810/135 811/45 810/46809/45 810/44
© everydaycalculation.com