Solutions by everydaycalculation.com
1st number: 5/12, 2nd number: 2 2/20
512 - 4220 is -10160.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/12-42/20 5/12-84/20 5/24-42/20 5/12-42/40 15/12-42/20 5/36-42/20 5/12-42/60 25/12-42/20 5/60-42/20 35/12-42/20 5/84-42/20
© everydaycalculation.com