Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/90 of 2/45?"
4590 × 245 is 145.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 45/90×4/45 45/90×2/90 45/90×6/45 45/90×10/45 45/90×14/45
© everydaycalculation.com