Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/12 of 12/72?"
912 × 1272 is 18.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/12×12/72 9/12×24/72 9/24×12/72 27/12×12/72 9/12×36/72 9/36×12/72 45/12×12/72 9/12×60/72 9/60×12/72 63/12×12/72 9/12×84/72 9/84×12/72
© everydaycalculation.com