Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/18 of 16/81?"
118 × 1681 is 8729.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/18×16/81 1/18×32/81 1/36×16/81 3/18×16/81 1/18×48/81 1/54×16/81 5/18×16/81 1/18×80/81 1/90×16/81 7/18×16/81
© everydaycalculation.com