Solutions by everydaycalculation.com
1st number: 4/21, 2nd number: 6 9/12
421 - 8112 is -55184.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/21-81/12 4/42-81/12 4/21-81/24 12/21-81/12 4/63-81/12 4/21-81/36 20/21-81/12 4/21-81/60 28/21-81/12 4/21-81/84
© everydaycalculation.com