Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/10 of 16/70?"
710 × 1670 is 425.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/10×16/70 7/10×32/70 7/20×16/70 21/10×16/70 7/10×48/70 7/30×16/70 35/10×16/70 7/10×80/70 7/50×16/70 49/10×16/70 7/70×16/70
© everydaycalculation.com