Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/21 of 14/30?"
2021 × 1430 is 49.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/21×14/30 20/21×28/30 20/42×14/30 20/21×14/60 60/21×14/30 20/21×42/30 20/63×14/30 20/21×14/90 20/21×70/30 20/21×98/30
© everydaycalculation.com