Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/20 of 3/81?"
320 × 381 is 1180.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/20×3/81 3/20×6/81 3/40×3/81 9/20×3/81 3/20×9/81 3/60×3/81 15/20×3/81 3/20×15/81 21/20×3/81 3/20×21/81
© everydaycalculation.com