Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/36 of 10/25?"
2136 × 1025 is 730.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/36×10/25 21/36×20/25 21/72×10/25 21/36×10/50 63/36×10/25 21/36×30/25 21/36×10/75 21/36×50/25 21/36×70/25
© everydaycalculation.com