Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 63/84 of 48/81?"
6384 × 4881 is 49.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/84×96/81
© everydaycalculation.com