Solutions by everydaycalculation.com
1st number: 18/21, 2nd number: 5 5/15
This multiplication involving fractions can also be rephrased as "What is 18/21 of 5 5/15?"
1821 × 8015 is 327.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/21×80/15 18/42×80/15 18/21×80/30 54/21×80/15 18/63×80/15 18/21×80/45 90/21×80/15 18/21×80/75
© everydaycalculation.com