Solutions by everydaycalculation.com
1st number: 30/42, 2nd number: 1 12/42
3042 + 5442 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/42+54/42 30/84+54/42 30/42+54/84 90/42+54/42
© everydaycalculation.com