Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/15 of 7/9?"
315 × 79 is 745.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/15×7/9 3/15×14/9 3/30×7/9 3/15×7/18 9/15×7/9 3/15×21/9 3/45×7/9 3/15×7/27 3/15×35/9 3/75×7/9 3/15×7/45 21/15×7/9 3/15×49/9 3/15×7/63
© everydaycalculation.com