Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/24 of 14/70?"
2124 × 1470 is 740.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/24×14/70 21/24×28/70 21/48×14/70 63/24×14/70 21/24×42/70 21/72×14/70 21/24×98/70
© everydaycalculation.com