Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/81 of 3/6?"
1581 × 36 is 554.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/81×3/6 15/81×3/12 45/81×3/6 15/81×9/6 15/81×3/18 75/81×3/6 15/81×15/6 15/81×3/30 15/81×21/6 15/81×3/42
© everydaycalculation.com