Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 30/42 of 21/27?"
3042 × 2127 is 59.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/42×21/27 30/42×42/27 30/84×21/27 30/42×21/54 90/42×21/27 30/42×63/27 30/42×21/81
© everydaycalculation.com