Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/80 of 30/54?"
4580 × 3054 is 516.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/80×30/54 45/80×60/54 45/80×90/54
© everydaycalculation.com