Question : Directions: In the following question, select the missing number of the given series.
500, 477, 454, 431, 408, ?

Option 1: 390

Option 2: 385

Option 3: 384

Option 4: 391

Question : Directions: In the following question, select the missing number of the given series.
500, 497, 488, 461, 380, ?

Option 1: 130

Option 2: 137

Option 3: 140

Option 4: 141

Question : Directions: In the following question a series is given, with one number missing. select the missing number from the given alternatives.
120, 119, 115, 106, 90, ?

Option 1: 75

Option 2: 65

Option 3: 77

Option 4: 62

Question : Directions: In the following question, select the missing number of the given series.
10, 4, 3, 3.5, 6, ?

Option 1: 9

Option 2: 14

Option 3: 10

Option 4: 12

Question : Directions: In the following question, select the missing number of the given series.
1, 3, 7, 15, 31, ?

Option 1: 63

Option 2: 60

Option 3: 66

Option 4: 65

Question : Directions: In the following question, select the missing number of the given series.
3, 9, 54, 648, 15552, ?

Option 1: 746496

Option 2: 124583

Option 3: 746946

Option 4: 78342