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Find out the wrong number in the series:
2, 4, 36, 48, 132, 180
2, 4, 36, 48, 132, 180
- A48
- B132
- C180
- D36
Answer not set
Discussion 1
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CCommunity
series is based on the following pattern:
13 + 12 = 2
23 - 22 = 4
33 + 32 = 36
43 - 42 = 48
53 + 52 = 150
63 - 62 = 180
∴ Wrong term in the series is 132.
13 + 12 = 2
23 - 22 = 4
33 + 32 = 36
43 - 42 = 48
53 + 52 = 150
63 - 62 = 180
∴ Wrong term in the series is 132.