# Number Series in Logical reasoning Questions and Answers

Number series is a sub topic in series’s and sequences of logical reasoning,while solving the problems in number series,you have to think in different directions,then only its possible to get the answer,and also this topic will take much time,at last you will get the answer,but time management is very important in any  competitive exam,so while answering the questions from number series try to solve in less  time,if not possible leave that problem,here we are providing you the list of 20 number series questions,try to solve them,and send your answers through comment.

1. 2, 3, 5, 7, 11, _____, 17
1. 9                              2. 15                            3. 13                            4. 14
2. 21, 32, 45, 60, _____, 96, 117, 140

1. 75                            2. 73                            3. 74                            4. 77

1. 1, 2, 5, 10, 17, 26, 37, ______

1. 51                            2. 50                            3. 49                            4. 65

1. 43, 44, 48, 57, 73, _____

1. 98                            2. 97                            3. 87                            4. 99

1. 13, 17, 21, 25, _______

1. 28                            2. 31                            3. 27                            4. 29

1. 2, 2, 4, 12, 48, ________

1. 96                            2. 250                          3. 240                          4. 230

1. 1, 2, 10, 37, _______

1. 101                          2. 100                          3. 102                          4. 103

1. 291, 170, _____, 40, 15, 6

1. 76                            2. 112                          3. 89                            4. 100

1. 21, 23, 26, ____, 35

1. 28                            2. 30                            3. 37                            4. 29

1. 10, 12, 16, 24, 40, 72, 136, ____

1. 272                          2. 382                          3. 264                          4. 292

1. 1, 5, 11, 19, 29, ____, 55

1. 45                            2. 39                            3. 41                            4. 47

1. 6, 10, 18, 34, ______

1. 44                            2. 55                            3. 66                            4. 80

1. 1, 8, 16, 25, _______

1. 30                            2. 35                            3. 40                            4. 50

1. 5, 10, 17, 26, 37, 50, ___

1. 64                            2. 82                            3. 65                            4. 101

1. 37, 38, 34, 43, 27, 52, ____

1. 16                            2. 64                            3. 74                            4. 18

1. 10, 14, 22, 38, 70, ____

1. 130                          2. 134                          3. 140                          4. 142

1. 10, 11, 13, 16, 20, 25, ____
1. 30                            2. 31                            3. 32                            4. 33

1. 10, 15, 40, 165, ___

1. 700                          2. 725                          3. 760                          4. 790

1. 21, 29, 43, 55, 73, ____

1. 88                            2. 89                            3. 90                            4. 101

1. 2, 6, 6, 14, 30, 62, ______, 254

1. 142  2. 128  3. 126  4. 132

1. phing :

i’d love to see the answers to those questions above, thanks!

2. Bikram sinha :

(1).2, (2).4,(3).2,(4).1,(5).4,(6).3,(7).1,(8).3,(9).2,(10).3,(11).3,(12).3,(13).2,(14).3,(15).1,(16).2,(17).2,(18).4,(19).2,(20).3, 100% right ans.
Regards
Bikram Sinha
Giridih (Jharkhand)

• deamon777 :

1st answer is tht u mention is wrong. Its 13. not 15.
its simple prime number series.. 2,3,5,7,11,13,17…
if ur answer is 15., plz do justify it..
thnx n rgrdz