Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/30 of 10/72?"
1530 × 1072 is 572.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 15/30×20/72 15/60×10/72 45/30×10/72 15/30×30/72 15/90×10/72 75/30×10/72 15/30×50/72 15/30×70/72
© everydaycalculation.com