Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/90 of 28/80?"
890 × 2880 is 7225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/90×28/80 8/90×56/80 24/90×28/80 8/90×84/80 40/90×28/80 56/90×28/80
© everydaycalculation.com