Solutions by everydaycalculation.com
1st number: 1 12/72, 2nd number: 21/63
This multiplication involving fractions can also be rephrased as "What is 84/72 of 21/63?"
8472 × 2163 is 718.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/72×42/63
© everydaycalculation.com