Solutions by everydaycalculation.com
128 + 728 is 27.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/28+7/28 1/28+14/28 1/56+7/28 1/28+7/56 3/28+7/28 1/28+21/28 1/84+7/28 1/28+7/84 5/28+7/28 1/28+35/28 7/28+7/28 1/28+49/28
© everydaycalculation.com