Solutions by everydaycalculation.com
1st number: 20/90, 2nd number: 1 3/9
This multiplication involving fractions can also be rephrased as "What is 20/90 of 1 3/9?"
2090 × 129 is 827.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/90×12/9 20/90×24/9 20/90×12/18 60/90×12/9 20/90×36/9 20/90×12/27 20/90×60/9 20/90×12/45 20/90×84/9 20/90×12/63
© everydaycalculation.com