Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/56 of 21/42?"
156 × 2142 is 1112.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/56×21/42 1/56×21/84 3/56×21/42 1/56×63/42 5/56×21/42 7/56×21/42
© everydaycalculation.com