Solutions by everydaycalculation.com
318 - 79 is -1118.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/18-7/9 3/18-14/9 3/36-7/9 3/18-7/18 9/18-7/9 3/18-21/9 3/54-7/9 3/18-7/27 15/18-7/9 3/18-35/9 3/90-7/9 3/18-7/45 21/18-7/9 3/18-49/9 3/18-7/63
© everydaycalculation.com