Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/50 of 3/9?"
4550 × 39 is 310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/50×3/9 45/50×6/9 45/50×3/18 45/50×3/27 45/50×15/9 45/50×3/45 45/50×21/9 45/50×3/63
© everydaycalculation.com