Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/8 of 9/81?"
58 × 981 is 572.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/8×9/81 5/8×18/81 5/16×9/81 15/8×9/81 5/8×27/81 5/24×9/81 25/8×9/81 5/8×45/81 5/40×9/81 35/8×9/81 5/8×63/81 5/56×9/81
© everydaycalculation.com