Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/40 of 28/30?"
440 × 2830 is 775.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/40×28/30 4/40×56/30 4/80×28/30 4/40×28/60 12/40×28/30 4/40×84/30 4/40×28/90 20/40×28/30 28/40×28/30
© everydaycalculation.com