Solutions by everydaycalculation.com
1st number: 1 5/20, 2nd number: 2 8/10
2520 - 2810 is -3120.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/20-28/10 25/20-56/10 25/40-28/10 25/20-28/20 75/20-28/10 25/20-84/10 25/60-28/10 25/20-28/30 25/20-28/50 25/20-28/70
© everydaycalculation.com