Solutions by everydaycalculation.com
The simplest form of 4200 is 150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 8/400 2/100 12/600 20/1000 28/1400
More fractions: 8/200 4/400 12/200 4/600 5/200 4/2013/200 4/199
© everydaycalculation.com