Solutions by everydaycalculation.com
The simplest form of 1800225 is 81.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 3600/450 5400/675 600/75 9000/1125 360/45
More fractions: 3600/225 1800/450 5400/225 1800/675 1801/225 1800/2261799/225 1800/224
© everydaycalculation.com