Solutions by everydaycalculation.com
1st number: 12/21, 2nd number: 10 8/9
1221 - 989 is -65063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/21-98/9 12/42-98/9 12/21-98/18 36/21-98/9 12/63-98/9 12/21-98/27 60/21-98/9 12/21-98/45 84/21-98/9 12/21-98/63
© everydaycalculation.com