Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 5/30 of 45/70?"
530 × 4570 is 328.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30×45/70 5/30×90/70 5/60×45/70 15/30×45/70 5/90×45/70 25/30×45/70 35/30×45/70
© everydaycalculation.com