Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/81 of 4/70?"
1281 × 470 is 8945.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/81×4/70 12/81×8/70 36/81×4/70 12/81×12/70 60/81×4/70 12/81×20/70 84/81×4/70 12/81×28/70
© everydaycalculation.com