Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/72 of 1/90?"
472 × 190 is 11620.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/72×1/90 4/72×2/90 12/72×1/90 4/72×3/90 20/72×1/90 4/72×5/90 28/72×1/90 4/72×7/90
© everydaycalculation.com