Solutions by everydaycalculation.com
1st number: 12/14, 2nd number: 1 9/12
1214 - 2112 is -2528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/14-21/12 12/14-42/12 12/28-21/12 12/14-21/24 36/14-21/12 12/14-63/12 12/42-21/12 12/14-21/36 60/14-21/12 12/70-21/12 12/14-21/60 84/14-21/12 12/98-21/12 12/14-21/84
© everydaycalculation.com