Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/30 of 5/20?"
1830 × 520 is 320.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/30×5/20 18/30×10/20 18/60×5/20 18/30×5/40 54/30×5/20 18/30×15/20 18/90×5/20 18/30×5/60 90/30×5/20 18/30×25/20 18/30×35/20
© everydaycalculation.com