3 + 4 = ? - 7, 5 + 9 = ? - 14, 6 + 4 =? - 10, 7 + 1 = ? - 8, 3 + 4 = ? - 7, 5 + 8 = ? - 13, 3 + 1 = ? - 4, 4 + 5 = ? - 9, 7 + 3 = ? - 10, 6 + 9 = ? - 15, 1 + 9 = ? - 10, 10 + 0 = ? - 10, 6 + 2 = ? - 8, 7 + 1 = ? - 8, 1 + 2 = ? - 3,

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