Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/21 of 15/27?"
1621 × 1527 is 80189.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/21×15/27 16/21×30/27 16/42×15/27 16/21×15/54 48/21×15/27 16/21×45/27 16/63×15/27 16/21×15/81 80/21×15/27 16/21×75/27
© everydaycalculation.com