Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/14 of 6/40?"
514 × 640 is 356.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14×6/40 5/14×12/40 5/28×6/40 5/14×6/80 15/14×6/40 5/14×18/40 5/42×6/40 25/14×6/40 5/14×30/40 5/70×6/40 35/14×6/40 5/14×42/40 5/98×6/40
© everydaycalculation.com