Which of the following is not divisible by 3?\nOptions:\n(A) 10394\n(B) 15363\n(C) 29340\n(D) 30753\n(E) 41715 Stream of consciousness:
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Divisibility rule of 3: The sum of the digits of the number should be divisible by 3\nOption A: 10394, Sum = 17. Not divisible by 3. Hence the number 10394 is also not divisible by 3\nOption B: 15363, Sum = 18, Divisible by 3\nOption C: 29340, Sum = 18, Divisible by 3\nOption D: 30753, Sum = 18, Divisible by 3\nOption E: 41715, Sum = 18, Divisible by 3
Thus, the answer is (E).
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