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The objective of this group activity is to use your knowledge of order of operations and a combination of four fours to create all the numbers from 1 to 40 (1 to 30 if you are in a group of 3). The four fours must be mathematically manipulated to create your desired number.
This resource was reviewed using the Curriki Review rubric and received an overall Curriki Review System rating of 3, as of 2013-12-30.
Not Rated Yet.