Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/21 of 3/27?"
321 × 327 is 163.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/21×3/27 3/21×6/27 3/42×3/27 3/21×3/54 9/21×3/27 3/21×9/27 3/63×3/27 3/21×3/81 15/21×3/27 3/21×15/27 3/21×21/27
© everydaycalculation.com