Solutions by everydaycalculation.com
The simplest form of 21009729 is 7003243.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 700/3243
More fractions: 4200/9729 6300/9729 2101/9729 2100/97302099/9729 2100/9728
© everydaycalculation.com