Solutions by everydaycalculation.com
1st number: 7 0/9, 2nd number: 1 3/9
639 + 129 is 253.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/9+24/9 63/18+12/9 63/9+12/18 63/9+36/9 63/27+12/9 63/9+12/27 63/9+60/9 63/45+12/9 63/9+12/45 63/9+84/9 63/9+12/63
© everydaycalculation.com