Multiply 40/9 with 9/90
1st number: 4 4/9, 2nd number: 9/90
This multiplication involving fractions can also be rephrased as "What is 40/9 of 9/90?"
409 × 990 is 49.
Steps for multiplying fractions
- Simply multiply the numerators and denominators separately:
- 409 × 990 = 40 × 99 × 90 = 360810
- After reducing the fraction, the answer is 49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/9×9/90 40/9×18/90 40/18×9/90 40/9×27/90 40/27×9/90 40/9×45/90 40/45×9/90 40/9×63/90 40/63×9/90