Solutions by everydaycalculation.com
945 + 1545 is 815.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/45+15/45 9/45+30/45 9/90+15/45 9/45+15/90 27/45+15/45 9/45+75/45 63/45+15/45
© everydaycalculation.com