Solutions by everydaycalculation.com
1st number: 2 5/15, 2nd number: 2 12/15
3515 - 4215 is -715.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/15-42/15 35/15-84/15 35/30-42/15 35/15-42/30 35/45-42/15 35/15-42/45 35/75-42/15 35/15-42/75
© everydaycalculation.com