Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/54 of 30/60?"
4054 × 3060 is 1027.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/54×30/60 40/54×90/60
© everydaycalculation.com