Solutions by everydaycalculation.com
1st number: 9/30, 2nd number: 2 0/30
930 + 6030 is 2310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/30+60/30 9/60+60/30 27/30+60/30 9/90+60/30 9/30+60/90 45/30+60/30 63/30+60/30
© everydaycalculation.com