Monday, December 9, 2013

SP#6: Unit K Concept 10: Writing a Repeating Decimal as a RepeatingDecimal using Geometric Series

1. Ignore the whole number for now. And write out the geometric series.
2. Find "a sub 1" and "r."
3. Plug the values into the geometric series formula. (Summation Notation, Evaluate, Sum)
4. Add the whole number to the sum. Simplify your answer.

You should pay special attention to how I wrote out a series using the repeating decimal. Also, make sure you add the whole number at the end. Finally, pay attention to how I plugged in the values into the geometric series formula. Good luck!