Solutions by everydaycalculation.com
5472 + 1272 is 1112.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/72+24/72 54/72+36/72 54/72+60/72 54/72+84/72
© everydaycalculation.com