Solutions by everydaycalculation.com
The simplest form of 84201800 is 42190.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 4210/900 1684/360
More fractions: 8420/3600 8420/5400 8421/1800 8420/18018419/1800 8420/1799
© everydaycalculation.com