Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/42 of 3/81?"
2842 × 381 is 281.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/42×3/81 28/42×6/81 28/84×3/81 84/42×3/81 28/42×9/81 28/42×15/81 28/42×21/81
© everydaycalculation.com