Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 25/45 of 5/7?"
2545 × 57 is 2563.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/45×5/7 25/45×10/7 25/90×5/7 25/45×5/14 75/45×5/7 25/45×15/7 25/45×5/21 25/45×25/7 25/45×5/35 25/45×35/7 25/45×5/49
© everydaycalculation.com