Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/28 of 56/63?"
1228 × 5663 is 821.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/28×56/63 12/56×56/63 36/28×56/63 12/84×56/63 60/28×56/63 84/28×56/63
© everydaycalculation.com