Solutions by everydaycalculation.com
The simplest form of 40054545 is 89101.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 8010/9090 1335/1515 801/909
More fractions: 8010/4545 4005/9090 4006/4545 4005/45464004/4545 4005/4544
© everydaycalculation.com