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3 votes
Whick one of these isnt like the other? 25,16,49,63,81

2 Answers

4 votes
16 is different because it's the only even number. 
User Bwawok
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7.0k points
2 votes
16 isnt like the others because all of the other numbers are high and 16 is low.
User Hugh Hou
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