What+Number+strategies+should+I+know?

 To meet the National Standards by the end of the year you should be able to use at least 2 different strategies. It is important that you can clearly explain your method. You might like to practice using one of these strategies when you are solving a problem at home. For example: If I get paid $2 pocket money per week, how long will it take me to save $49.95. If I get 2500 text per month for free on my cell phone, what is the average number of text I could send per day? If everyone in my family eats about 3 slices of pizza, how many pizzas should I order?