Вярно: 16 + 2 = 18, 19 = 2 + 17, 20 = 18 + 2, 17 - 5 = 12, 3 + 14 = 17, 7 - 5 = 2, 20 = 3 + 17, 14 - 3 = 11, 19 - 4 = 15, 19 - 6 = 13, 12 + 5 = 17, 15 + 5 = 20, 13 = 14 - 1, 20 = 11 + 9, 19 = 16 + 3, 18 = 3 + 15, 17 = 15 + 2, 4 + 16 = 20, 17 + 3 = 20, 11 + 9 = 20, 15 + 4 = 19, 2 + 14 = 16, 16 = 18 - 2, 14 = 19 - 5, 12 = 19 - 7, 20 = 14 + 6, 11 + 9 = 20, 17 + 3 = 20, 20 = 2 + 18, 20 = 1 + 19, Фалшиви: 20 = 1 + 18, 18 = 12 + 5, 2 + 14 = 17, 16 - 3 = 12, 17 - 4 = 15, 4 + 15 = 20 , 17 + 2 = 20, 20 = 13 + 6, 4 + 16 = 19, 15 - 2 = 12, 18 - 6 = 13, 14 = 16 - 1, 18 = 19 - 2, 3 + 14 = 18, 20 = 8 + 11,

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