Solutions by everydaycalculation.com
1st number: 6 3/7, 2nd number: 7/8
457 - 78 is 31156.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/7-7/8 45/7-14/8 45/14-7/8 45/7-7/16 45/7-21/8 45/21-7/8 45/7-7/24 45/7-35/8 45/35-7/8 45/7-7/40 45/7-49/8 45/49-7/8 45/7-7/56
© everydaycalculation.com