Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/45 of 5/20?"
3045 × 520 is 16.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45×5/20 30/45×10/20 30/90×5/20 30/45×5/40 90/45×5/20 30/45×15/20 30/45×5/60 30/45×25/20 30/45×35/20
© everydaycalculation.com