Solutions by everydaycalculation.com
1st number: 4 0/10, 2nd number: 5 0/10
4010 - 5010 is -11.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/10-50/10 40/20-50/10 40/10-50/20 40/30-50/10 40/10-50/30 40/50-50/10 40/70-50/10 40/10-50/70
© everydaycalculation.com