Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/18 of 30/42?"
1518 × 3042 is 2542.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/18×30/42 15/18×60/42 15/36×30/42 15/18×30/84 45/18×30/42 15/18×90/42 15/54×30/42 75/18×30/42 15/90×30/42
© everydaycalculation.com