Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/72 of 3/9?"
972 × 39 is 124.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/72×3/9 9/72×6/9 9/72×3/18 27/72×3/9 9/72×3/27 45/72×3/9 9/72×15/9 9/72×3/45 63/72×3/9 9/72×21/9 9/72×3/63
© everydaycalculation.com