Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/81 of 30/50?"
1281 × 3050 is 445.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/81×30/50 12/81×60/50 36/81×30/50 12/81×90/50 60/81×30/50 84/81×30/50
© everydaycalculation.com