Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/20 of 35/42?"
820 × 3542 is 13.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/20×35/42 8/20×70/42 8/40×35/42 8/20×35/84 24/20×35/42 8/60×35/42 40/20×35/42 56/20×35/42
© everydaycalculation.com