Solutions by everydaycalculation.com
The simplest form of 40042457 is 4427.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 8008/4914 572/351
More fractions: 8008/2457 4004/4914 4004/7371 4005/2457 4004/24584003/2457 4004/2456
© everydaycalculation.com