Solutions by everydaycalculation.com
79 + 19 is 89.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9+1/9 7/9+2/9 7/18+1/9 7/9+1/18 21/9+1/9 7/9+3/9 7/27+1/9 7/9+1/27 35/9+1/9 7/9+5/9 7/45+1/9 7/9+1/45 49/9+1/9 7/9+7/9 7/63+1/9 7/9+1/63
© everydaycalculation.com