Solutions by everydaycalculation.com
1st number: 2 20/30, 2nd number: 3/45
This multiplication involving fractions can also be rephrased as "What is 80/30 of 3/45?"
8030 × 345 is 845.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/30×6/45 80/60×3/45 80/30×3/90 80/30×9/45 80/90×3/45 80/30×15/45 80/30×21/45
© everydaycalculation.com