Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/21 of 25/30?"
221 × 2530 is 563.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/21×25/30 2/21×50/30 2/42×25/30 2/21×25/60 6/21×25/30 2/21×75/30 2/63×25/30 2/21×25/90 10/21×25/30 14/21×25/30
© everydaycalculation.com