Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/40 of 5/80?"
3040 × 580 is 364.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/40×5/80 30/40×10/80 30/80×5/80 90/40×5/80 30/40×15/80 30/40×25/80 30/40×35/80
© everydaycalculation.com