Mr. Black’s Math Class






         The fun of using blogs to help mathematics instruction

December 7, 2008

Agenda: December 5 and 8, 2008

Filed under: Math 8 — rdblack2112 @ 10:25 pm



EQ: What are several of the application of percents?

Friday:
BR:

  1. What is 35 increased by 8%?
  2. What is the percent of decrease from 144 to 120?

Monday:
BR:

  1. What is 1500 decreased by 75%
  2. What is the percent of increase from 0.32 to 0.64?

Lesson:

  1. Discuss BR.
  2. Discuss interest.
  3. Discuss formula for simple interest.
  4. Discuss finding interest and total payment on a loan.
  5. Discuss the amount of investment time.
  6. Discuss computing total savings.
  7. Discuss finding the rate of interest.

Assignment:
Teacher created worksheet.

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