Which number comes next in the series?
1, 5, 2, 6, 3, 7, ?

• 6

• 5

• 4

• 4

A series is given with the one term missing. Choose the correct alternative from the given ones that will complete the series.
8, 15, 28, 53 ? 

• 106

• 100

• 108

• 108

Find the missing number in the series:
2, 3, 8, ?,  112, 565

• 565

• 112

• 27

• 27

A series is given, which one term missing. choose the correct alternatives from the given ones that will complete the series.
1, 6, 15, ?, 45, 66

• 26

• 24

• 28

• 23

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

70, 62, 65, 57, ? ,52, 55

• 67

• 60

• 47

• 37

A series of given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

5, 11, 24 51, 106......

• 122

• 217

• 120

• 153

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

11, 13, 17, 19, 23, 25,.........

• 25

• 27

• 29

• 31

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

1,2,4,7,?,16

• 14

• 8

• 11

• 15

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

41,43, 47, 53, ?

• 59

• 63

• 61

• 65

20.

The missing number in the given series is:
15 (105) 14, 13 (?) 12

• 91

• 78

• 65

• 68