Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/84 of 21/36?"
1584 × 2136 is 548.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/84×21/36 15/84×42/36 15/84×21/72 45/84×21/36 15/84×63/36 75/84×21/36
© everydaycalculation.com