Question : Directions: Select the number from among the given options that can replace the question mark (?) in the following series. 3, 6, 15, 42, 123, ?
Option 1: 366
Option 2: 362
Option 3: 368
Option 4: 365
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Correct Answer: 366
Solution : Given: 3, 6, 15, 42, 123, ?
The pattern is as follows –
So, 366 is the missing number. Hence, the first option is correct.
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Question : Directions: Which number from among the given options can replace the question mark (?) in the following series? 12, (?), 82, 123, 168, 217
Option 1: 63
Option 2: 45
Option 3: 51
Option 4: 42
Question : Directions: Select the number from among the given options that can replace the question mark (?) in the following series. 183, 173, 153, 123, 83, ?
Option 1: 43
Option 2: 33
Option 3: 23
Option 4: 53
Question : Directions: Which number from among the given options can replace the question mark (?) in the following series? 8, 11, 22, ?, 50, 53
Option 1: 37
Option 2: 42
Option 3: 35
Option 4: 25
Question : Directions: Select the number from among the given options that can replace the question mark (?) in the following series. 6, 24, 54, 96, 150, ?
Option 1: 216
Option 2: 196
Option 3: 220
Option 4: 204
Question : Directions: Which number from among the given options can replace the question mark (?) in the following series? 6, 12, ?, 32, 36, 72
Option 1: 24
Option 2: 21
Option 3: 16
Option 4: 18
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