Solutions by everydaycalculation.com
The simplest form of 18220 is 9110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 36/440 9/110 54/660 90/1100 126/1540
More fractions: 36/220 18/440 54/220 18/660 19/220 18/22117/220 18/219
© everydaycalculation.com