Solutions by everydaycalculation.com
1st number: 2 1/10, 2nd number: 30/42
This multiplication involving fractions can also be rephrased as "What is 21/10 of 30/42?"
2110 × 3042 is 32.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/10×30/42 21/10×60/42 21/20×30/42 21/10×30/84 63/10×30/42 21/10×90/42 21/30×30/42 21/50×30/42 21/70×30/42
© everydaycalculation.com