Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/40 of 20/54?"
1040 × 2054 is 554.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/40×20/54 10/40×40/54 10/80×20/54 30/40×20/54 10/40×60/54 50/40×20/54 70/40×20/54
© everydaycalculation.com