Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/40 of 20/63?"
840 × 2063 is 463.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/40×20/63 8/40×40/63 8/80×20/63 24/40×20/63 8/40×60/63 56/40×20/63
© everydaycalculation.com