Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/10 of 5/7?"
210 × 57 is 17.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/10×5/7 2/10×10/7 2/20×5/7 2/10×5/14 6/10×5/7 2/10×15/7 2/30×5/7 2/10×5/21 2/10×25/7 2/50×5/7 2/10×5/35 14/10×5/7 2/10×35/7 2/70×5/7 2/10×5/49
© everydaycalculation.com