Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/42 of 14/63?"
2142 × 1463 is 19.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 21/42×28/63 21/84×14/63 63/42×14/63 21/42×42/63 21/42×70/63 21/42×98/63
© everydaycalculation.com