Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/81 of 30/70?"
281 × 3070 is 2189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/81×30/70 2/81×60/70 6/81×30/70 2/81×90/70 10/81×30/70 14/81×30/70
© everydaycalculation.com