Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 7/42
This multiplication involving fractions can also be rephrased as "What is 21/10 of 7/42?"
2110 × 742 is 720.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/10×7/42 21/10×14/42 21/20×7/42 21/10×7/84 63/10×7/42 21/10×21/42 21/30×7/42 21/10×35/42 21/50×7/42 21/10×49/42 21/70×7/42
© everydaycalculation.com