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Question : Directions: Select the number from among the given options that can replace the question mark (?) in the following series.
61, 95, 138, 197, 279, (?)

Option 1: 397

Option 2: 389

Option 3: 391

Option 4: 395


Team Careers360 16th Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: 391


Solution : Given:
61, 95, 138, 197, 279, ?

The pattern is as follows –

So, 391 is the required missing number in the series. Hence, the third option is correct.

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