Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/8 of 16/80?"
68 × 1680 is 320.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/8×16/80 6/8×32/80 6/16×16/80 18/8×16/80 6/8×48/80 6/24×16/80 30/8×16/80 6/40×16/80 42/8×16/80 6/56×16/80
© everydaycalculation.com