Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 84/90 of 5/40?"
8490 × 540 is 760.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/90×10/40 84/90×5/80 84/90×15/40 84/90×25/40 84/90×35/40
© everydaycalculation.com