Solutions by everydaycalculation.com
The simplest form of 42121071 is 468119.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 8424/2142 1404/357
More fractions: 8424/1071 4212/2142 4212/3213 4213/1071 4212/10724211/1071 4212/1070
© everydaycalculation.com