Solutions by everydaycalculation.com
1st number: 1 7/21, 2nd number: 3/42
This multiplication involving fractions can also be rephrased as "What is 28/21 of 3/42?"
2821 × 342 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/21×3/42 28/21×6/42 28/42×3/42 28/21×3/84 84/21×3/42 28/21×9/42 28/63×3/42 28/21×15/42 28/21×21/42
© everydaycalculation.com