Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 42/63 of 6/81?"
4263 × 681 is 481.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/63×6/81 42/63×12/81 42/63×18/81 42/63×30/81 42/63×42/81
© everydaycalculation.com