Which number set is different? : (11, 22, 44), (13, 26, 52), (15, 30, 60),…
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Which number set is different? : (11, 22, 44), (13, 26, 52), (15, 30, 60), (14, 28, 43)
Answer: D. (14,28,43) — In the first three sets, the second number is double the first and the third is double the second. In (14, 28, 43), 43 is not double 28, so it is different.
- A.
(11,22,44)
- B.
(13,26,52)
- C.
(15,30,60)
- D.
(14,28,43)
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Correct answer: D
In the first three sets, the second number is double the first and the third is double the second. In (14, 28, 43), 43 is not double 28, so it is different.
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