Solutions by everydaycalculation.com
1st number: 21/63, 2nd number: 5 5/7
This multiplication involving fractions can also be rephrased as "What is 21/63 of 5 5/7?"
2163 × 407 is 4021.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/63×40/7 21/63×80/7 21/63×40/14 21/63×40/21 21/63×40/35 21/63×40/49
© everydaycalculation.com