Look at this series: 1.25, 7.5, ____, 270, 1620, ... What number should fill the blank?\nOptions:\n(A) 50\n(B) 65\n(C) 45\n(D) 55\n(E) 40 Stream of consciousness:
User
This is a simple multiplication series. Each number is 6 times greater than the previous number.
Thus, the answer is (C).
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