## Number Series

#### Number Series

1. 1, 5, 13, 25, 41, ?
1. 51
2. 57
3. 61
4. 63
5. None of these

1. The given series is in pattern + 4, + 8, + 12, + 16, ...............
So, the missing term = 41 + 20 = 61

##### Correct Option: C

The given series is in pattern + 4, + 8, + 12, + 16, ...............
So, the missing term = 41 + 20 = 61

1. 1, 1, 2, 6, 24, ?, 720
1. 100
2. 104
3. 108
4. 120
5. None of these

1. The given series is the pattern x1, x2, x3, x4, .............
so, the missing term = 24 x 5 = 120

##### Correct Option: D

The given series is the pattern x1, x2, x3, x4, .............
so, the missing term = 24 x 5 = 120

1. 6, 13, 28, 59, ?
1. 111
2. 113
3. 114
4. 122
5. None of these

1. the given series is in the pattern x 2 + 1, x 2 + 2, x 2 + 3,............
So, the missing term = 59 x 2 +4 = 122

##### Correct Option: D

the given series is in the pattern x 2 + 1, x 2 + 2, x 2 + 3,............
So, the missing term = 59 x 2 +4 = 122

1. 3, 15, ?, 63, 99, 143
1. 27
2. 35
3. 45
4. 56
5. None of these

1. The given series is in the pattern (22 - 1), (42 - 1),............ (82 - 1), (102 - 1), (122 - 1). So, the missing term is (62 - 1) = 35

##### Correct Option: B

The given series is in the pattern (22 - 1), (42 - 1),............ (82 - 1), (102 - 1), (122 - 1). So, the missing term is (62 - 1) = 35

1. 5760, 960, ?, 48, 16, 8
1. 120
2. 160
3. 192
4. 240
5. None of these

1. The given series is in pattern ÷ 6, ÷ 5, ÷ 4, ÷ 3, ÷ 2. So the missing term is 960 ÷ 5 = 192

##### Correct Option: C

The given series is in pattern ÷ 6, ÷ 5, ÷ 4, ÷ 3, ÷ 2. So the missing term is 960 ÷ 5 = 192