Correct: 3+4=7, 0+3=2+1, 3+3=6, 7=7, 5+5=9+1, 4+8=12, 7+7=14, 6+6=12, 7+2=9, Incorrect: 2+3=6, 4+5=10, 9+1=11, 3=2, 4+4=9,

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