Solutions by everydaycalculation.com
1st number: 7/15, 2nd number: 4 5/10
715 - 4510 is -12130.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15-45/10 7/15-90/10 7/30-45/10 7/15-45/20 21/15-45/10 7/45-45/10 7/15-45/30 35/15-45/10 7/75-45/10 7/15-45/50 49/15-45/10 7/15-45/70
© everydaycalculation.com