Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/40 of 14/30?"
2140 × 1430 is 49200.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/40×14/30 21/40×28/30 21/80×14/30 21/40×14/60 63/40×14/30 21/40×42/30 21/40×14/90 21/40×70/30 21/40×98/30
© everydaycalculation.com