Solutions by everydaycalculation.com
456 + 2456 is 12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/56+24/56 4/56+48/56 12/56+24/56 4/56+72/56 20/56+24/56 28/56+24/56
© everydaycalculation.com