Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/70 of 28/42?"
1570 × 2842 is 17.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/70×28/42 15/70×56/42 15/70×28/84 45/70×28/42 15/70×84/42 75/70×28/42
© everydaycalculation.com