Multiple choice

Directions: In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number. 155, 162, 148, 171, 141, 176, 134

  1. 162

  2. 148

  3. 171

  4. 176

  5. 134
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C Correct answer
AI explanation

The series follows an alternating addition and subtraction pattern where the amount changes by 3. The pattern is +7, -14, +21, -28, +35, -42, making the sequence 155, 162, 148, 169, 141, 176, 134. Therefore, the number 171 is incorrect and should be 169. The result is 171.

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