Solutions by everydaycalculation.com
1st number: 1 3/9, 2nd number: 1 8/12
129 - 2012 is -13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9-20/12 12/9-40/12 12/18-20/12 12/9-20/24 36/9-20/12 12/9-60/12 12/27-20/12 12/9-20/36 60/9-20/12 12/45-20/12 12/9-20/60 84/9-20/12 12/63-20/12 12/9-20/84
© everydaycalculation.com