Solutions by everydaycalculation.com
1st number: 1 6/15, 2nd number: 12/20
This multiplication involving fractions can also be rephrased as "What is 21/15 of 12/20?"
2115 × 1220 is 2125.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/15×12/20 21/15×24/20 21/30×12/20 21/15×12/40 63/15×12/20 21/15×36/20 21/45×12/20 21/15×12/60 21/15×60/20 21/75×12/20 21/15×84/20
© everydaycalculation.com