Solutions by everydaycalculation.com
The simplest form of 840142 is 42071.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 1680/284 420/71 2520/426 4200/710 5880/994
More fractions: 1680/142 840/284 2520/142 840/426 841/142 840/143839/142 840/141
© everydaycalculation.com