Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/15 of 5/45?"
415 × 545 is 4135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/15×5/45 4/15×10/45 4/30×5/45 4/15×5/90 12/15×5/45 4/15×15/45 4/45×5/45 20/15×5/45 4/15×25/45 4/75×5/45 28/15×5/45 4/15×35/45
© everydaycalculation.com