Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/10 of 9/98?"
910 × 998 is 81980.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/10×9/98 9/10×18/98 9/20×9/98 27/10×9/98 9/10×27/98 9/30×9/98 45/10×9/98 9/10×45/98 9/50×9/98 63/10×9/98 9/10×63/98 9/70×9/98
© everydaycalculation.com