Solutions by everydaycalculation.com
1st number: 1 3/15, 2nd number: 1 12/18
This multiplication involving fractions can also be rephrased as "What is 18/15 of 1 12/18?"
1815 × 3018 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/15×30/18 18/15×60/18 18/30×30/18 18/15×30/36 54/15×30/18 18/15×90/18 18/45×30/18 18/15×30/54 90/15×30/18 18/75×30/18 18/15×30/90
© everydaycalculation.com