Solutions by everydaycalculation.com
1st number: 2 5/20, 2nd number: 1 5/20
4520 - 2520 is 11.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/20-25/20 45/20-50/20 45/40-25/20 45/20-25/40 45/20-75/20 45/60-25/20 45/20-25/60
© everydaycalculation.com