Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/70 of 84/98?"
4070 × 8498 is 2449.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/70×84/98
© everydaycalculation.com