Solutions by everydaycalculation.com
2121009 is already in the simplest form. It can be written as 0.210109 in decimal form (rounded to 6 decimal places).
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 424/2018 636/3027 1060/5045 1484/7063
More fractions: 424/1009 212/2018 636/1009 212/3027 213/1009 212/1010211/1009 212/1008
© everydaycalculation.com