Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/30 of 12/18?"
630 × 1218 is 215.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30×12/18 6/30×24/18 6/60×12/18 6/30×12/36 18/30×12/18 6/30×36/18 6/90×12/18 6/30×12/54 6/30×60/18 6/30×12/90 42/30×12/18 6/30×84/18
© everydaycalculation.com