Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/40 of 6/45?"
2840 × 645 is 775.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/40×6/45 28/40×12/45 28/80×6/45 28/40×6/90 84/40×6/45 28/40×18/45 28/40×30/45 28/40×42/45
© everydaycalculation.com