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Question : Directions: In the following question a series is given, with one number missing. Select the missing number from the given series.
2, 7, 22, 67, ?

Option 1: 197

Option 2: 198

Option 3: 200

Option 4: 202


Team Careers360 19th Jan, 2024
Answer (1)
Team Careers360 24th Jan, 2024

Correct Answer: 202


Solution : Given:
2, 7, 22, 67, ?

Multiply the difference of two consecutive terms by 3 and add the resultant to the next term, to get the missing term of the series –
2 + 5 = 7
7 + (5 × 3) = 7 + 15 = 22
22 + (15 × 3) = 22 + 45 = 67
67 + (45 × 3) = 67 + 135 = 202

So, 202 is the missing term in the series. Hence, the fourth option is correct.

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