Question

Choose the correct alternative so that a series
1. 2, 3, 5, 7, 11, ?, 17
(1)12
(2)13 (3)14
(4)15
(5) 16
2.1, 9, 17, 33, 49, 73, ?
(1) 97
(2) 98 (3) 99
(4) 100
(5) 96
3.5, 9, 17, 29, 45, ?
(1)60
(2) 65 (3) 68
(4) 70
(5) 63
4. 1, 6, 15,2, 45, 66, 91
(1) 25
(2) 26
(3) 27
(4) 28
(5) 29
5.3, 7, 15, 31, 63, ?​

Answer 1

Answer:

1.....ans is (2) 13......

2....and is...(1)..97...

3...is..(2)..65.....

4...here is some problem

5...is...127.....

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