Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/63 of 8/9?"
1663 × 89 is 128567.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/63×8/9 16/63×16/9 16/63×8/18 48/63×8/9 16/63×24/9 16/63×8/27 80/63×8/9 16/63×40/9 16/63×8/45 16/63×56/9 16/63×8/63
© everydaycalculation.com