Activity: Grocery Shopping Spree

Which is a better buy?

One 12 pack of 12 oz cans of Classic Coke

or

Thee 2 liter bottles of Classic Coke?

Use a spreadsheet to find out.

Item

Number Cost Amount Unit (Oz) Unit Price
12 pack Coke 1        
2 liter Coke 3        

Which one gives you more Coca Cola to drink?
Which is the better buy
By how much?

Pick out the “best buys” from each category below:



Download this spreadsheet.

To find out the prices go shopping at

http://www.peapod.com

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