Solutions by everydaycalculation.com
1st number: 1 10/30, 2nd number: 25/80
This multiplication involving fractions can also be rephrased as "What is 40/30 of 25/80?"
4030 × 2580 is 512.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/30×25/80 40/30×50/80 40/60×25/80 40/30×75/80 40/90×25/80
© everydaycalculation.com