Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/45 of 18/20?"
2845 × 1820 is 1425.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/45×18/20 28/45×36/20 28/90×18/20 28/45×18/40 84/45×18/20 28/45×54/20 28/45×18/60 28/45×90/20
© everydaycalculation.com