Solutions by everydaycalculation.com
1540 + 340 is 920.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/40+3/40 15/40+6/40 15/80+3/40 15/40+3/80 45/40+3/40 15/40+9/40 75/40+3/40 15/40+15/40 15/40+21/40
© everydaycalculation.com