Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/63 of 12/70?"
2863 × 1270 is 8105.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/63×12/70 28/63×24/70 84/63×12/70 28/63×36/70 28/63×60/70 28/63×84/70
© everydaycalculation.com