Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/14 of 10/40?"
1014 × 1040 is 528.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14×10/40 10/14×20/40 10/28×10/40 10/14×10/80 30/14×10/40 10/14×30/40 10/42×10/40 50/14×10/40 10/14×50/40 10/70×10/40 70/14×10/40 10/14×70/40 10/98×10/40
© everydaycalculation.com