Solutions by everydaycalculation.com
1st number: 1 1/7, 2nd number: 10/81
This multiplication involving fractions can also be rephrased as "What is 8/7 of 10/81?"
87 × 1081 is 80567.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/7×10/81 8/7×20/81 8/14×10/81 24/7×10/81 8/7×30/81 8/21×10/81 40/7×10/81 8/7×50/81 8/35×10/81 56/7×10/81 8/7×70/81 8/49×10/81
© everydaycalculation.com