Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/56 of 4/60?"
2156 × 460 is 140.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/56×4/60 21/56×8/60 63/56×4/60 21/56×12/60 21/56×20/60 21/56×28/60
© everydaycalculation.com