Solutions by everydaycalculation.com
The simplest form of 40202100 is 6735.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 8040/4200 2010/1050 1340/700 804/420
More fractions: 8040/2100 4020/4200 4020/6300 4021/2100 4020/21014019/2100 4020/2099
© everydaycalculation.com