Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/45 of 10/14?"
4045 × 1014 is 4063.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/45×10/14 40/45×20/14 40/90×10/14 40/45×10/28 40/45×30/14 40/45×10/42 40/45×50/14 40/45×10/70 40/45×70/14 40/45×10/98
© everydaycalculation.com