Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/84 of 3/90?"
384 × 390 is 1840.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/84×3/90 3/84×6/90 9/84×3/90 3/84×9/90 15/84×3/90 3/84×15/90 21/84×3/90 3/84×21/90
© everydaycalculation.com