Solutions by everydaycalculation.com
1st number: 3 0/30, 2nd number: 12/30
9030 + 1230 is 175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/30+24/30 90/60+12/30 90/30+12/60 90/30+36/30 90/30+12/90 90/30+60/30 90/30+84/30
© everydaycalculation.com