Solutions by everydaycalculation.com
1st number: 2 0/21, 2nd number: 15/84
This multiplication involving fractions can also be rephrased as "What is 42/21 of 15/84?"
4221 × 1584 is 514.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/21×15/84 42/21×30/84 42/21×45/84 42/63×15/84 42/21×75/84
© everydaycalculation.com