Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 42/75 of 10/20?"
4275 × 1020 is 725.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/75×10/20 42/75×10/40 42/75×30/20 42/75×10/60 42/75×50/20 42/75×70/20
© everydaycalculation.com