Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/36 of 9/81?"
2836 × 981 is 781.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/36×9/81 28/36×18/81 28/72×9/81 84/36×9/81 28/36×27/81 28/36×45/81 28/36×63/81
© everydaycalculation.com