Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/40 of 18/54?"
1540 × 1854 is 18.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/40×18/54 15/40×36/54 15/80×18/54 45/40×18/54 75/40×18/54 15/40×90/54
© everydaycalculation.com