Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 16/25 of 42/80?"
1625 × 4280 is 42125.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/25×42/80 16/25×84/80 16/50×42/80 48/25×42/80 16/75×42/80 80/25×42/80
© everydaycalculation.com