Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/21 of 32/45?"
1621 × 3245 is 512945.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/21×32/45 16/21×64/45 16/42×32/45 16/21×32/90 48/21×32/45 16/21×96/45 16/63×32/45 80/21×32/45
© everydaycalculation.com