Solutions by everydaycalculation.com
1st number: 4 5/10, 2nd number: 5 0/10
4510 - 5010 is -12.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/10-50/10 45/20-50/10 45/10-50/20 45/30-50/10 45/10-50/30 45/50-50/10 45/70-50/10 45/10-50/70
© everydaycalculation.com