Solutions by everydaycalculation.com
1st number: 2 1/2, 2nd number: 5 5/7
52 - 407 is -4514.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/2-40/7 5/2-80/7 5/4-40/7 5/2-40/14 15/2-40/7 5/6-40/7 5/2-40/21 25/2-40/7 5/10-40/7 5/2-40/35 35/2-40/7 5/14-40/7 5/2-40/49
© everydaycalculation.com