Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/21 of 24/36?"
321 × 2436 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/21×24/36 3/21×48/36 3/42×24/36 3/21×24/72 9/21×24/36 3/21×72/36 3/63×24/36 15/21×24/36
© everydaycalculation.com