Solutions by everydaycalculation.com
1st number: 3 3/9, 2nd number: 12/20
This multiplication involving fractions can also be rephrased as "What is 30/9 of 12/20?"
309 × 1220 is 21.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/9×12/20 30/9×24/20 30/18×12/20 30/9×12/40 90/9×12/20 30/9×36/20 30/27×12/20 30/9×12/60 30/9×60/20 30/45×12/20 30/9×84/20 30/63×12/20
© everydaycalculation.com