Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/45 of 45/63?"
1045 × 4563 is 1063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/45×45/63 10/45×90/63 10/90×45/63 30/45×45/63 50/45×45/63 70/45×45/63
© everydaycalculation.com