Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 28/90 of 42/49?"
2890 × 4249 is 415.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/90×42/49 28/90×84/49 28/90×42/98 84/90×42/49
© everydaycalculation.com