Solutions by everydaycalculation.com
The simplest form of 90220 is 45110.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1804/40 451/10 2706/60 4510/100 6314/140
More fractions: 1804/20 902/40 2706/20 902/60 903/20 902/21901/20 902/19
© everydaycalculation.com