Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/63 of 16/20?"
2063 × 1620 is 1663.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/63×16/20 20/63×32/20 20/63×16/40 60/63×16/20 20/63×48/20 20/63×16/60 20/63×80/20
© everydaycalculation.com