Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/20 of 21/27?"
1520 × 2127 is 712.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/20×21/27 15/20×42/27 15/40×21/27 15/20×21/54 45/20×21/27 15/20×63/27 15/60×21/27 15/20×21/81 75/20×21/27
© everydaycalculation.com