Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/80 of 56/63?"
1280 × 5663 is 215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/80×56/63 36/80×56/63 60/80×56/63 84/80×56/63
© everydaycalculation.com