Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/14 of 14/40?"
814 × 1440 is 15.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/14×14/40 8/14×28/40 8/28×14/40 8/14×14/80 24/14×14/40 8/14×42/40 8/42×14/40 40/14×14/40 8/14×70/40 8/70×14/40 56/14×14/40 8/14×98/40 8/98×14/40
© everydaycalculation.com