Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/45 of 4/9?"
2045 × 49 is 1681.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/45×4/9 20/45×8/9 20/90×4/9 20/45×4/18 60/45×4/9 20/45×12/9 20/45×4/27 20/45×20/9 20/45×4/45 20/45×28/9 20/45×4/63
© everydaycalculation.com