Solutions by everydaycalculation.com
4045 - 1845 is 2245.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/45-18/45 40/45-36/45 40/90-18/45 40/45-18/90 40/45-54/45 40/45-90/45
© everydaycalculation.com