Solutions by everydaycalculation.com
1st number: 7/9, 2nd number: 11 3/7
79 - 807 is -67163.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9-80/7 7/18-80/7 7/9-80/14 21/9-80/7 7/27-80/7 7/9-80/21 35/9-80/7 7/45-80/7 7/9-80/35 49/9-80/7 7/63-80/7 7/9-80/49
© everydaycalculation.com