5 9 b 1 3 July 8, 2019 16 32 64 128 B 1 3 5 7 9 B 1 3 5 7 9 rule method 9 30 5 1 b 9 30 5 1 b indiana 5/9 и 3/11 -3 5 и -1 9 5 + 9 = 14
