Solutions by everydaycalculation.com
327 + 427 is 727.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/27+4/27 3/27+8/27 3/54+4/27 3/27+4/54 9/27+4/27 3/27+12/27 3/81+4/27 3/27+4/81 15/27+4/27 3/27+20/27 21/27+4/27 3/27+28/27
© everydaycalculation.com