Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 20/70 of 25/80?"
2070 × 2580 is 556.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/70×25/80 20/70×50/80 60/70×25/80 20/70×75/80
© everydaycalculation.com