Solutions by everydaycalculation.com
1st number: 2 5/10, 2nd number: 5/10
2510 - 510 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/10-5/10 25/20-5/10 25/10-5/20 75/10-5/10 25/10-15/10 25/30-5/10 25/10-5/30 25/10-25/10 25/50-5/10 25/10-5/50 25/10-35/10 25/70-5/10 25/10-5/70
© everydaycalculation.com