Solutions by everydaycalculation.com
1st number: 5/40, 2nd number: 1 35/40
540 - 7540 is -74.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/40-75/40 5/80-75/40 5/40-75/80 15/40-75/40 25/40-75/40 35/40-75/40
© everydaycalculation.com