Solutions by everydaycalculation.com
1st number: 3/12, 2nd number: 1 2/6
312 - 86 is -1312.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/12-8/6 3/12-16/6 3/24-8/6 3/12-8/12 9/12-8/6 3/12-24/6 3/36-8/6 3/12-8/18 15/12-8/6 3/12-40/6 3/60-8/6 3/12-8/30 21/12-8/6 3/12-56/6 3/84-8/6 3/12-8/42
© everydaycalculation.com