Solutions by everydaycalculation.com
3080 + 2580 is 1116.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/80+25/80 30/80+50/80 90/80+25/80 30/80+75/80
© everydaycalculation.com