Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/21 of 2/15?"
1521 × 215 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/21×2/15 15/21×4/15 15/42×2/15 15/21×2/30 45/21×2/15 15/21×6/15 15/63×2/15 15/21×2/45 75/21×2/15 15/21×10/15 15/21×2/75 15/21×14/15
© everydaycalculation.com