Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/45 of 42/75?"
2845 × 4275 is 3921125.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/45×42/75 28/45×84/75 28/90×42/75 84/45×42/75
© everydaycalculation.com