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

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