Solutions by everydaycalculation.com
1st number: 4/21, 2nd number: 5 9/15
This multiplication involving fractions can also be rephrased as "What is 4/21 of 5 9/15?"
421 × 8415 is 1615.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/21×84/15 4/42×84/15 4/21×84/30 12/21×84/15 4/63×84/15 4/21×84/45 20/21×84/15 4/21×84/75 28/21×84/15
© everydaycalculation.com