Solutions by everydaycalculation.com
The simplest form of 42840 is 10710.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 856/80 214/20 1284/120 2140/200 2996/280
More fractions: 856/40 428/80 1284/40 428/120 429/40 428/41427/40 428/39
© everydaycalculation.com