Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/40 of 20/49?"
340 × 2049 is 398.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/40×20/49 3/40×40/49 3/80×20/49 3/40×20/98 9/40×20/49 3/40×60/49 15/40×20/49 21/40×20/49
© everydaycalculation.com