Solutions by everydaycalculation.com
The simplest form of 21700 is 3100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 42/1400 63/2100 105/3500 147/4900 3/100
More fractions: 42/700 21/1400 63/700 21/2100 22/700 21/70120/700 21/699
© everydaycalculation.com