Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/56 of 42/60?"
2156 × 4260 is 2180.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/56×42/60 21/56×84/60 63/56×42/60
© everydaycalculation.com