Solutions by everydaycalculation.com
1st number: 8/10, 2nd number: 4 5/10
810 - 4510 is -3710.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10-45/10 8/10-90/10 8/20-45/10 8/10-45/20 24/10-45/10 8/30-45/10 8/10-45/30 40/10-45/10 8/50-45/10 8/10-45/50 56/10-45/10 8/70-45/10 8/10-45/70
© everydaycalculation.com