Find the one which does not belong to that group ?
Correct answer: D. 416
- A. 11
- B. 28
- C. 327
- D. 416
- E. 5125Islamic Studies Quiz
Explanation
The intended pattern is a number followed by its square: 2 followed by 8 is not consistent with this wording, but the displayed forms appear to encode 1 and 1, 3 and 27, and 5 and 125 as powers. The clear exception is 416, because 4² = 16 while the other entries are formed using the corresponding cube, such as 3³ = 27 and 5³ = 125. A student may choose 28 by applying the square rule inconsistently, and the question's encoding is not fully clean.
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About Sequences and Series
Sequences describe ordered terms formed by a pattern, while series represent the sum of those terms. Questions cover arithmetic and geometric sequences, their nth terms, common difference or ratio, finite sums, and applications, with the sequence itself kept distinct from the corresponding series.
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