Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 15/18 of 18/63?"
1518 × 1863 is 521.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/18×18/63 15/18×36/63 15/36×18/63 45/18×18/63 15/18×54/63 15/54×18/63 75/18×18/63 15/18×90/63 15/90×18/63
© everydaycalculation.com