Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/75 of 21/27?"
2075 × 2127 is 28135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/75×21/27 20/75×42/27 20/75×21/54 60/75×21/27 20/75×63/27 20/75×21/81
© everydaycalculation.com