Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/40 of 8/70?"
2840 × 870 is 225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/40×8/70 28/40×16/70 28/80×8/70 84/40×8/70 28/40×24/70 28/40×40/70 28/40×56/70
© everydaycalculation.com