Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/81 of 10/70?"
1081 × 1070 is 10567.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/81×10/70 10/81×20/70 30/81×10/70 10/81×30/70 50/81×10/70 10/81×50/70 70/81×10/70
© everydaycalculation.com