Posted by Jerald on Thursday, November 15, 2012 at 5:54pm.
Write each ratio
Number of white boxed number of striped boxed + and number of black boxes
There are 17 white boxes 14 striped boxes + and 11 black boxes
What is the ratio?
17 to 25?

Math  PsyDAG, Saturday, November 17, 2012 at 9:29pm
There are 17 white boxes to every 25 combined striped and black boxes. Is that what you mean?