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

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