Which number set is different?: (11, 22, 44),(13,26,52), (15,30,60),(14, 28, 43)
Which number set is different?: (11, 22, 44),(13,26,52), (15,30,60),(14, 28, 43)
कौन सा संख्या समूह अलग है?: (11, 22, 44),(13,26,52), (15,30,60),(14, 28, 43)
Detailed Solution & Logic
Correct Answer:
(14, 28, 43)
Solution:
Observe the pattern in each set:
- (11, 22, 44): 22 = 11 × 2, 44 = 22 × 2 ✔
- (13, 26, 52): 26 = 13 × 2, 52 = 26 × 2 ✔
- (15, 30, 60): 30 = 15 × 2, 60 = 30 × 2 ✔
- (14, 28, 43): 28 = 14 × 2 ✔, but 43 ≠ 28 × 2 (it should be 56) ✘
Thus, the fourth set does not follow the common pattern.
Answer: (14, 28, 43)
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