Solutions by everydaycalculation.com
1st number: 28/90, 2nd number: 1 3/21
This multiplication involving fractions can also be rephrased as "What is 28/90 of 1 3/21?"
2890 × 2421 is 1645.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/90×24/21 28/90×48/21 28/90×24/42 84/90×24/21 28/90×72/21 28/90×24/63
© everydaycalculation.com