Solutions by everydaycalculation.com
1242 + 2542 is 3742.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/42+25/42 12/42+50/42 12/84+25/42 12/42+25/84 36/42+25/42 12/42+75/42 60/42+25/42 84/42+25/42
© everydaycalculation.com