Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/63 of 10/30?"
2063 × 1030 is 20189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/63×10/30 20/63×20/30 20/63×10/60 60/63×10/30 20/63×10/90 20/63×50/30 20/63×70/30
© everydaycalculation.com