Solutions by everydaycalculation.com
1st number: 1 3/9, 2nd number: 4 4/20
This multiplication involving fractions can also be rephrased as "What is 12/9 of 4 4/20?"
129 × 8420 is 285.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/9×84/20 12/18×84/20 12/9×84/40 36/9×84/20 12/27×84/20 12/9×84/60 60/9×84/20 12/45×84/20 84/9×84/20 12/63×84/20
© everydaycalculation.com