Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/30 of 28/32?"
2130 × 2832 is 4980.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/30×28/32 21/30×56/32 21/60×28/32 21/30×28/64 63/30×28/32 21/30×84/32 21/90×28/32 21/30×28/96
© everydaycalculation.com