Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/6 of 40/70?"
16 × 4070 is 221.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/6×40/70 1/6×80/70 1/12×40/70 3/6×40/70 1/18×40/70 5/6×40/70 1/30×40/70 7/6×40/70 1/42×40/70
© everydaycalculation.com