what is the recommended MWI ports?

[admin_2]

The recommended MWI port ratio is 25% and answer call port ratio is 75% against total ports. then what is the recommended MWI ports to answer call ports ratio(answer call ports are 10)? I don't know how can I calculate the ratio.<br><br>Thanks in advance for any help.<br><br>

[eschulz]

I have a bag of marbles. One fourth of the marbles are RED and the rest (three fourths) are BLUE. What is the ratio of RED to BLUE marbles?

HINT: There are three times as many BLUE marbles as there are RED.

For a review of percents and ratios, please visit... http://dev1.epsb.edmonton.ab.ca/math14_Jim/math7/strand1/1210.htm