Solutions by everydaycalculation.com
1st number: 1 8/12, 2nd number: 12/21
This multiplication involving fractions can also be rephrased as "What is 20/12 of 12/21?"
2012 × 1221 is 2021.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/12×12/21 20/12×24/21 20/24×12/21 20/12×12/42 60/12×12/21 20/12×36/21 20/36×12/21 20/12×12/63 20/12×60/21 20/60×12/21 20/12×84/21 20/84×12/21
© everydaycalculation.com