Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/45 of 56/70?"
4045 × 5670 is 3245.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/45×56/70 40/90×56/70
© everydaycalculation.com