Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/9 of 63/70?"
39 × 6370 is 310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/9×63/70 3/18×63/70 3/27×63/70 15/9×63/70 3/45×63/70 21/9×63/70 3/63×63/70
© everydaycalculation.com