Solutions by everydaycalculation.com
1st number: 1 10/15, 2nd number: 2 0/15
2515 - 3015 is -13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/15-30/15 25/15-60/15 25/30-30/15 75/15-30/15 25/15-90/15 25/45-30/15 25/15-30/45 25/75-30/15 25/15-30/75
© everydaycalculation.com