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In Number sequece questions, you are given a long series of numbers. It is required to find out how many times a number satisfying conditions, specified in the questions, occurs.

If the numbers from 1 to 45 which are exactly divisible by 3 are arranged in ascending order, minimum number being on the top, which would come at the ninth place from the top ?

Option:
A. 18
B. 21
C. 24
D. 27
E. 30
Answer: D . 27

Justification:

The required numbers in ascending order are :
3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45.
If the minimum number i.e., 3 is considered to be at the top, the ninth number from the top is 27.

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