Solutions by everydaycalculation.com
1st number: 1 1/4, 2nd number: 1 1/7
54 - 87 is 328.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/4-8/7 5/4-16/7 5/8-8/7 5/4-8/14 15/4-8/7 5/4-24/7 5/12-8/7 5/4-8/21 25/4-8/7 5/4-40/7 5/20-8/7 5/4-8/35 35/4-8/7 5/4-56/7 5/28-8/7 5/4-8/49
© everydaycalculation.com