Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/5 of 3/81?"
25 × 381 is 2135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/5×3/81 2/5×6/81 2/10×3/81 6/5×3/81 2/5×9/81 2/15×3/81 10/5×3/81 2/5×15/81 2/25×3/81 14/5×3/81 2/5×21/81 2/35×3/81
© everydaycalculation.com