Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 2/3 of 21/60?"
23 × 2160 is 730.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/3×21/60 2/3×42/60 2/6×21/60 6/3×21/60 2/3×63/60 2/9×21/60 10/3×21/60 2/15×21/60 14/3×21/60 2/21×21/60
© everydaycalculation.com