Solutions by everydaycalculation.com
1st number: 1 1/4, 2nd number: 6 3/7
54 - 457 is -14528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/4-45/7 5/4-90/7 5/8-45/7 5/4-45/14 15/4-45/7 5/12-45/7 5/4-45/21 25/4-45/7 5/20-45/7 5/4-45/35 35/4-45/7 5/28-45/7 5/4-45/49
© everydaycalculation.com