Solutions by everydaycalculation.com
79 - 15 is 2645.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9-1/5 7/9-2/5 7/18-1/5 7/9-1/10 21/9-1/5 7/9-3/5 7/27-1/5 7/9-1/15 35/9-1/5 7/45-1/5 7/9-1/25 49/9-1/5 7/9-7/5 7/63-1/5 7/9-1/35
© everydaycalculation.com