Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/54 of 40/72?"
1254 × 4072 is 1081.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/54×40/72 12/54×80/72 36/54×40/72 60/54×40/72 84/54×40/72
© everydaycalculation.com