Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/20 of 20/63?"
720 × 2063 is 19.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/20×20/63 7/20×40/63 7/40×20/63 21/20×20/63 7/20×60/63 7/60×20/63 35/20×20/63 49/20×20/63
© everydaycalculation.com