Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/40 of 4/5?"
340 × 45 is 350.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/40×4/5 3/40×8/5 3/80×4/5 3/40×4/10 9/40×4/5 3/40×12/5 3/40×4/15 15/40×4/5 3/40×20/5 3/40×4/25 21/40×4/5 3/40×28/5 3/40×4/35
© everydaycalculation.com