Solutions by everydaycalculation.com
1st number: 1 15/30, 2nd number: 28/30
4530 - 2830 is 1730.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/30-28/30 45/30-56/30 45/60-28/30 45/30-28/60 45/30-84/30 45/90-28/30 45/30-28/90
© everydaycalculation.com