Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/10 of 18/63?"
810 × 1863 is 835.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/10×18/63 8/10×36/63 8/20×18/63 24/10×18/63 8/10×54/63 8/30×18/63 40/10×18/63 8/10×90/63 8/50×18/63 56/10×18/63 8/70×18/63
© everydaycalculation.com