Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/81 of 9/40?"
1281 × 940 is 130.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/81×9/40 12/81×18/40 12/81×9/80 36/81×9/40 12/81×27/40 60/81×9/40 12/81×45/40 84/81×9/40 12/81×63/40
© everydaycalculation.com