Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 27/84 of 16/63?"
2784 × 1663 is 449.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/84×16/63 27/84×32/63 81/84×16/63 27/84×48/63 27/84×80/63
© everydaycalculation.com