Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/81 of 3/21?"
581 × 321 is 5567.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/81×3/21 5/81×6/21 5/81×3/42 15/81×3/21 5/81×9/21 5/81×3/63 25/81×3/21 5/81×15/21 35/81×3/21
© everydaycalculation.com