Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/15 of 6/45?"
715 × 645 is 14225.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/15×6/45 7/15×12/45 7/30×6/45 7/15×6/90 21/15×6/45 7/15×18/45 7/45×6/45 35/15×6/45 7/15×30/45 7/75×6/45 49/15×6/45 7/15×42/45
© everydaycalculation.com