Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/21 of 4/25?"
921 × 425 is 12175.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/21×4/25 9/21×8/25 9/42×4/25 9/21×4/50 27/21×4/25 9/21×12/25 9/63×4/25 9/21×4/75 45/21×4/25 9/21×20/25 63/21×4/25 9/21×28/25
© everydaycalculation.com