Solutions by everydaycalculation.com
1st number: 7/8, 2nd number: 5 5/9
78 - 509 is -33772.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/8-50/9 7/16-50/9 7/8-50/18 21/8-50/9 7/24-50/9 7/8-50/27 35/8-50/9 7/40-50/9 7/8-50/45 49/8-50/9 7/56-50/9 7/8-50/63
© everydaycalculation.com