Solutions by everydaycalculation.com
1st number: 2 10/30, 2nd number: 21/30
7030 + 2130 is 9130.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/30+42/30 70/60+21/30 70/30+21/60 70/30+63/30 70/90+21/30 70/30+21/90
© everydaycalculation.com