10, 76 + N = 86, 67, 27 + 40 = N, 62, N + 20 = 82, 60, 11 + N = 71, 50, N + 10 = 60, 20, 33 + N = 53, 90, 80 + 10 = N, 46, 26 + 20 = N, 30, 32 + N = 62, 83, 43 + 40 = N

Missing Value in Addition

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