Solutions by everydaycalculation.com
1st number: 1 6/21, 2nd number: 18/63
This multiplication involving fractions can also be rephrased as "What is 27/21 of 18/63?"
2721 × 1863 is 1849.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/21×18/63 27/21×36/63 27/42×18/63 81/21×18/63 27/21×54/63 27/63×18/63 27/21×90/63
© everydaycalculation.com