Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/15 of 18/40?"
815 × 1840 is 625.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/15×18/40 8/15×36/40 8/30×18/40 8/15×18/80 24/15×18/40 8/15×54/40 8/45×18/40 40/15×18/40 8/15×90/40 8/75×18/40 56/15×18/40
© everydaycalculation.com