Solutions by everydaycalculation.com
1st number: 5/12, 2nd number: 2 2/3
512 - 83 is -94.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/12-8/3 5/12-16/3 5/24-8/3 5/12-8/6 15/12-8/3 5/12-24/3 5/36-8/3 5/12-8/9 25/12-8/3 5/12-40/3 5/60-8/3 5/12-8/15 35/12-8/3 5/12-56/3 5/84-8/3 5/12-8/21
© everydaycalculation.com