Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/81 of 4/9?"
1081 × 49 is 40729.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/81×4/9 10/81×8/9 10/81×4/18 30/81×4/9 10/81×12/9 10/81×4/27 50/81×4/9 10/81×20/9 10/81×4/45 70/81×4/9 10/81×28/9 10/81×4/63
© everydaycalculation.com