Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/90 of 35/80?"
4590 × 3580 is 732.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 45/90×70/80
© everydaycalculation.com