Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 40/45 of 35/63?"
4045 × 3563 is 4081.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/45×35/63 40/45×70/63 40/90×35/63
© everydaycalculation.com