Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/80 of 1/90?"
380 × 190 is 12400.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/80×1/90 3/80×2/90 9/80×1/90 3/80×3/90 15/80×1/90 3/80×5/90 21/80×1/90 3/80×7/90
© everydaycalculation.com