Explain how to find the sum using chips, a number line, or the rules for adding integers. Give the answer with your explanation

Question

owlfred · Answer

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anonymous · Answer

Using chips you count the chips
If you want to do a sum 
Let's say 2+2
put two chips in your left hand and another two chips in your right hand
Now clasp your hands together and then count how many chips you have in both your hands