Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 18/63 of 15/42?"
1863 × 1542 is 549.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/63×15/42 18/63×30/42 18/63×15/84 54/63×15/42 18/63×45/42 90/63×15/42 18/63×75/42
© everydaycalculation.com