Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 12/42 of 3/42?"
1242 × 342 is 149.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/42×3/42 12/42×6/42 12/84×3/42 12/42×3/84 36/42×3/42 12/42×9/42 60/42×3/42 12/42×15/42 84/42×3/42 12/42×21/42
© everydaycalculation.com