Solutions by everydaycalculation.com
1st number: 4 0/21, 2nd number: 8/30
This multiplication involving fractions can also be rephrased as "What is 84/21 of 8/30?"
8421 × 830 is 1615.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/21×16/30 84/42×8/30 84/21×8/60 84/21×24/30 84/63×8/30 84/21×8/90 84/21×40/30 84/21×56/30
© everydaycalculation.com