of 109.6 million house holds, 19,508,800 watched the television show CIS during the week of October 3, 2005. what percent of american households watched CIS this week?

Divide the number that watched the show by the total number of households.

Multiply your decimal answer by 100 to get the percent.

100

To find the percentage of American households that watched the television show CIS during the week of October 3, 2005, we need to divide the number of households that watched the show by the total number of households and then multiply by 100.

Step 1: Divide the number of households that watched CIS by the total number of households:

19,508,800 / 109,600,000 = 0.1779

Step 2: Multiply the result by 100 to get the percentage:

0.1779 * 100 = 17.79%

Therefore, approximately 17.79% of American households watched CIS during the week of October 3, 2005.