Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/5 of 28/63?"
45 × 2863 is 1645.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/5×28/63 4/5×56/63 4/10×28/63 12/5×28/63 4/5×84/63 4/15×28/63 20/5×28/63 4/25×28/63 28/5×28/63 4/35×28/63
© everydaycalculation.com