Solutions by everydaycalculation.com
115 + 415 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15+4/15 1/15+8/15 1/30+4/15 1/15+4/30 3/15+4/15 1/15+12/15 1/45+4/15 1/15+4/45 5/15+4/15 1/15+20/15 1/75+4/15 1/15+4/75 7/15+4/15 1/15+28/15
© everydaycalculation.com