Solutions by everydaycalculation.com
1st number: 3 6/12, 2nd number: 9/21
This multiplication involving fractions can also be rephrased as "What is 42/12 of 9/21?"
4212 × 921 is 32.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/12×9/21 42/12×18/21 42/24×9/21 42/12×9/42 42/12×27/21 42/36×9/21 42/12×9/63 42/12×45/21 42/60×9/21 42/12×63/21 42/84×9/21
© everydaycalculation.com