Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/15 of 10/21?"
215 × 1021 is 463.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/15×10/21 2/15×20/21 2/30×10/21 2/15×10/42 6/15×10/21 2/15×30/21 2/45×10/21 2/15×10/63 10/15×10/21 2/15×50/21 2/75×10/21 14/15×10/21 2/15×70/21
© everydaycalculation.com