Solutions by everydaycalculation.com
1st number: 3 9/15, 2nd number: 18/21
This multiplication involving fractions can also be rephrased as "What is 54/15 of 18/21?"
5415 × 1821 is 10835.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/15×36/21 54/30×18/21 54/15×18/42 54/15×54/21 54/45×18/21 54/15×18/63 54/15×90/21 54/75×18/21
© everydaycalculation.com