Solutions by everydaycalculation.com
115 - 718 is -2990.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15-7/18 1/15-14/18 1/30-7/18 1/15-7/36 3/15-7/18 1/15-21/18 1/45-7/18 1/15-7/54 5/15-7/18 1/15-35/18 1/75-7/18 1/15-7/90 7/15-7/18 1/15-49/18
© everydaycalculation.com