Solutions by everydaycalculation.com
The simplest form of 8400220 is 42011.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 4200/110 1680/44
More fractions: 8400/440 8400/660 8401/220 8400/2218399/220 8400/219
© everydaycalculation.com