Solutions by everydaycalculation.com
1st number: 8/12, 2nd number: 3 4/12
812 - 4012 is -83.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/12-40/12 8/12-80/12 8/24-40/12 8/12-40/24 24/12-40/12 8/36-40/12 8/12-40/36 40/12-40/12 8/60-40/12 8/12-40/60 56/12-40/12 8/84-40/12 8/12-40/84
© everydaycalculation.com