Solutions by everydaycalculation.com
1st number: 5/15, 2nd number: 1 2/5
515 - 75 is -1615.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/15-7/5 5/15-14/5 5/30-7/5 5/15-7/10 5/15-21/5 5/45-7/5 5/15-7/15 25/15-7/5 5/15-35/5 5/75-7/5 5/15-7/25 35/15-7/5 5/15-49/5 5/15-7/35
© everydaycalculation.com