Solutions by everydaycalculation.com
1st number: 8 0/10, 2nd number: 5 0/10
8010 - 5010 is 31.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/20-50/10 80/10-50/20 80/30-50/10 80/10-50/30 80/50-50/10 80/70-50/10 80/10-50/70
© everydaycalculation.com