



 
Jeremy, Well, Jeremy, since you have so much spare time <grin> you can work it out.
Good Hunting!
Jeremy, Mathematicians call these combinations. In mathematical language you are looking for the number of combinations of ten things taken four at a time and it's written or _{10}C_{4}. A way to calculate this number can be found in Penny's response to an earlier question. If you simply want the numerical answer you can type 10 choose 4 into the Google search engine and Google will respond with 10 choose 4 = 210. Harley  


Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences. 