Solutions by everydaycalculation.com
1st number: 12/15, 2nd number: 2 4/6
1215 - 166 is -2815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/15-16/6 12/15-32/6 12/30-16/6 12/15-16/12 36/15-16/6 12/15-48/6 12/45-16/6 12/15-16/18 60/15-16/6 12/15-80/6 12/75-16/6 12/15-16/30 84/15-16/6 12/15-16/42
© everydaycalculation.com