Solutions by everydaycalculation.com
1st number: 8/15, 2nd number: 6 3/7
815 - 457 is -619105.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/15-45/7 8/15-90/7 8/30-45/7 8/15-45/14 24/15-45/7 8/45-45/7 8/15-45/21 40/15-45/7 8/75-45/7 8/15-45/35 56/15-45/7 8/15-45/49
© everydaycalculation.com