Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/21 of 2/63?"
1221 × 263 is 8441.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/21×2/63 12/21×4/63 12/42×2/63 36/21×2/63 12/21×6/63 12/63×2/63 60/21×2/63 12/21×10/63 84/21×2/63 12/21×14/63
© everydaycalculation.com