Question : Directions: Which of the following numbers will replace the question mark (?) in the given series?
83, 100, 134, ?, 253
Option 1: 185
Option 2: 168
Option 3: 253
Option 4: 151
Correct Answer: 185
Solution :
Given:
83, 100, 134, ?, 253
The pattern is as follows –
83 + 17 = 100; 100 + 34 = 134; 134 + 51 = 185; 185 + 68 = 253
So, the missing number of the series is 185. Hence, the first option is correct.
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