Solutions by everydaycalculation.com
1st number: 2/15, 2nd number: 1 8/10
215 - 1810 is -53.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/15-18/10 2/15-36/10 2/30-18/10 2/15-18/20 6/15-18/10 2/15-54/10 2/45-18/10 2/15-18/30 10/15-18/10 2/15-90/10 2/75-18/10 2/15-18/50 14/15-18/10 2/15-18/70
© everydaycalculation.com