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18, 96, 161, 213, 252, ?

Question and options

18, 96, 161, 213, 252, ?
  1. 264
  2. 278
  3. 265
  4. 291

Answer and explanation

Correct answer: B - 278
Differences are 78, 65, 52, 39 (decreasing by 13), so next difference is 26: 252 + 26 = 278.

Practice for these exams

  • CUSAT Three-Year LL.B.

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