Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/40 of 15/84?"
340 × 1584 is 3224.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/40×15/84 3/40×30/84 3/80×15/84 9/40×15/84 3/40×45/84 15/40×15/84 3/40×75/84 21/40×15/84
© everydaycalculation.com