True: 5 + 5 = 10, 4 + 8 = 12, 40 + 40 = 80, 16 + 4 = 20, 18 + 17 = 35, 20 + 14 = 34, 72 + 5 = 77, 10 + 32 = 42, 15 + 12 = 27, 50 + 14 = 64, 36 + 42 = 60, 13 + 43 = 56, 20 + 32 = 52, 29 + 10 = 39, 17 + 42 = 59, 81 + 9 = 90, 62 + 12 = 74, 18 + 23 = 41, 6 + 74 = 80, 72 + 12 = 84, False: 2 + 7 = 10, 6 + 3 = 11, 28 + 11 = 38, 12 + 6 = 20, 36 + 5 = 39, 20 + 20 = 50, 45 + 13 = 68, 12 + 13 = 26, 60 + 13 = 63, 10 + 0 = 0, 23 + 13 = 38, 49 + 12 = 66, 18 + 24 = 45, 25 + 25 = 55, 17 + 31 = 52, 19 + 20 = 40, 82 + 12 = 96, 36 + 12 = 47, 84 + 9 = 91, 54 + 14 = 67,

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