Question
Select the next number in the category. 12, 25,
52, 107, 218,?Solution
12 x 2 = 24 + 1 = 25 25 x 2 = 50 + 2 = 52 52 x 2 = 104 + 3 = 107 107 x 2 = 214 + 4 = 218 218 x 2 = 436 + 5 = 441
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