Solutions by everydaycalculation.com
1st number: 5/12, 2nd number: 1 3/9
512 + 129 is 74.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/12+12/9 5/12+24/9 5/24+12/9 5/12+12/18 15/12+12/9 5/12+36/9 5/36+12/9 5/12+12/27 25/12+12/9 5/12+60/9 5/60+12/9 5/12+12/45 35/12+12/9 5/12+84/9 5/84+12/9 5/12+12/63
© everydaycalculation.com