Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/81 of 20/25?"
3081 × 2025 is 827.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/81×20/25 30/81×40/25 30/81×20/50 90/81×20/25 30/81×60/25 30/81×20/75
© everydaycalculation.com