Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 10/42 of 18/63?"
1042 × 1863 is 10147.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/42×18/63 10/42×36/63 10/84×18/63 30/42×18/63 10/42×54/63 50/42×18/63 10/42×90/63 70/42×18/63
© everydaycalculation.com