Solutions by everydaycalculation.com
115 - 1015 is -35.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15-10/15 1/15-20/15 1/30-10/15 1/15-10/30 3/15-10/15 1/15-30/15 1/45-10/15 1/15-10/45 5/15-10/15 1/15-50/15 1/75-10/15 1/15-10/75 7/15-10/15 1/15-70/15
© everydaycalculation.com