Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/30 of 30/45?"
1530 × 3045 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 15/30×60/45 15/60×30/45 15/30×30/90 45/30×30/45 15/30×90/45 15/90×30/45 75/30×30/45
© everydaycalculation.com