Solutions by everydaycalculation.com
1st number: 1 3/15, 2nd number: 9/10
1815 - 910 is 310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/15-9/10 18/15-18/10 18/30-9/10 18/15-9/20 54/15-9/10 18/15-27/10 18/45-9/10 18/15-9/30 90/15-9/10 18/15-45/10 18/75-9/10 18/15-9/50 18/15-63/10 18/15-9/70
© everydaycalculation.com