Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/25 of 18/63?"
1525 × 1863 is 635.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/25×18/63 15/25×36/63 15/50×18/63 45/25×18/63 15/25×54/63 15/75×18/63 75/25×18/63 15/25×90/63
© everydaycalculation.com