Solutions by everydaycalculation.com
1860 + 960 is 920.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/60+9/60 18/60+18/60 54/60+9/60 18/60+27/60 90/60+9/60 18/60+45/60 18/60+63/60
© everydaycalculation.com