Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 14/21 of 14/90?"
1421 × 1490 is 14135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/21×14/90 14/21×28/90 14/42×14/90 42/21×14/90 14/21×42/90 14/63×14/90 70/21×14/90 14/21×70/90 98/21×14/90 14/21×98/90
© everydaycalculation.com