Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 54/81 of 6/81?"
5481 × 681 is 481.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/81×12/81 54/81×18/81 54/81×30/81 54/81×42/81
© everydaycalculation.com