Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/63 of 10/80?"
3063 × 1080 is 584.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63×10/80 30/63×20/80 90/63×10/80 30/63×30/80 30/63×50/80 30/63×70/80
© everydaycalculation.com