Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/80 of 42/81?"
2580 × 4281 is 35216.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/80×42/81 25/80×84/81 75/80×42/81
© everydaycalculation.com