Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/30 of 16/20?"
1830 × 1620 is 1225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/30×16/20 18/30×32/20 18/60×16/20 18/30×16/40 54/30×16/20 18/30×48/20 18/90×16/20 18/30×16/60 90/30×16/20 18/30×80/20
© everydaycalculation.com