As we near the end of Chapter 4, it is time for the problem solving skill - estimate or exact answer. Some math problems require an exact answer (How much change will you receive after buying something?) while an estimate will do for others (Do you have enough money to buy x, y, and z?). Page 67 #3-8 was completed independently in class.
The chapter 4 math test will be on Friday.
The chapter 4 math test will be on Friday.
problem_solving_skill_estimate_or_exact.pptx |