Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/45 of 18/70?"
2845 × 1870 is 425.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/45×18/70 28/45×36/70 28/90×18/70 84/45×18/70 28/45×54/70 28/45×90/70
© everydaycalculation.com