Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/80 of 21/27?"
680 × 2127 is 7120.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/80×21/27 6/80×42/27 6/80×21/54 18/80×21/27 6/80×63/27 6/80×21/81 30/80×21/27 42/80×21/27
© everydaycalculation.com