Solutions by everydaycalculation.com
3642 + 1042 is 2321.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/42+10/42 36/42+20/42 36/84+10/42 36/42+10/84 36/42+30/42 36/42+50/42 36/42+70/42
© everydaycalculation.com