Solutions by everydaycalculation.com
1st number: 12/15, 2nd number: 1 3/7
1215 - 107 is -2235.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/15-10/7 12/15-20/7 12/30-10/7 12/15-10/14 36/15-10/7 12/15-30/7 12/45-10/7 12/15-10/21 60/15-10/7 12/15-50/7 12/75-10/7 12/15-10/35 84/15-10/7 12/15-70/7 12/15-10/49
© everydaycalculation.com