Solutions by everydaycalculation.com
1st number: 2 8/10, 2nd number: 7/42
This multiplication involving fractions can also be rephrased as "What is 28/10 of 7/42?"
2810 × 742 is 715.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10×7/42 28/10×14/42 28/20×7/42 28/10×7/84 84/10×7/42 28/10×21/42 28/30×7/42 28/10×35/42 28/50×7/42 28/10×49/42 28/70×7/42
© everydaycalculation.com