Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/20 of 25/63?"
1620 × 2563 is 2063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/20×25/63 16/20×50/63 16/40×25/63 48/20×25/63 16/20×75/63 16/60×25/63 80/20×25/63
© everydaycalculation.com