Solutions by everydaycalculation.com
2440 + 2740 is 5140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/40+27/40 24/40+54/40 24/80+27/40 24/40+27/80 72/40+27/40 24/40+81/40
© everydaycalculation.com