Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 14/70 of 20/21?"
1470 × 2021 is 421.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/70×20/21 14/70×40/21 14/70×20/42 42/70×20/21 14/70×60/21 14/70×20/63 98/70×20/21
© everydaycalculation.com