Solutions by everydaycalculation.com
1st number: 1 3/9, 2nd number: 2 6/12
129 - 3012 is -76.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9-30/12 12/9-60/12 12/18-30/12 12/9-30/24 36/9-30/12 12/9-90/12 12/27-30/12 12/9-30/36 60/9-30/12 12/45-30/12 12/9-30/60 84/9-30/12 12/63-30/12 12/9-30/84
© everydaycalculation.com