Solutions by everydaycalculation.com
1st number: 1/21, 2nd number: 6 9/12
121 - 8112 is -56384.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/21-81/12 1/42-81/12 1/21-81/24 3/21-81/12 1/63-81/12 1/21-81/36 5/21-81/12 1/21-81/60 7/21-81/12 1/21-81/84
© everydaycalculation.com