Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 84/90 of 3/54?"
8490 × 354 is 7135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/90×6/54 84/90×9/54 84/90×15/54 84/90×21/54
© everydaycalculation.com