Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/36 of 3/21?"
936 × 321 is 128.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/36×3/21 9/36×6/21 9/72×3/21 9/36×3/42 27/36×3/21 9/36×9/21 9/36×3/63 45/36×3/21 9/36×15/21 63/36×3/21
© everydaycalculation.com