Solutions by everydaycalculation.com
The simplest form of 9900 is 1100.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Equivalent fractions: 18/1800 27/2700 3/300 45/4500 63/6300
More fractions: 18/900 9/1800 27/900 9/2700 10/900 9/9018/900 9/899
© everydaycalculation.com