### Number Series Questions

When it comes to preparing for competitive exams, especially those related to banking, one cannot stress enough on the significance of “number series questions“. For many, number series questions might seem complex at first, but with the right guidance and practice, they can become one of the easiest and most scoring sections of any exam.

When we talk about number series questions for bank exams, the significance grows even more. The reason being that these questions often form a substantial chunk of the quantitative section. Over the years, number series questions for bank have been known to help aspirants maximize their scores, especially because they can be tackled in very little time. This is true not just for banking exams, but for various other competitive tests as well. In fact, number series questions for competitive exams are considered by many as a golden opportunity to bag those extra marks.

Let’s not forget, number series questions are not just about understanding the pattern or logic but also about speed and accuracy. Whether it’s number series questions for bank exams, or number series questions for competitive exams, or even more specific, number series questions for bank, mastering them is a sure-shot way to give your score a considerable boost.

To all the aspirants out there, remember this: number series is a very easy and most important topic. Its high-scoring potential means that with the right practice, you can easily get good marks in very little time. Dive into number series questions and unlock your potential to ace those exams!

Directions:(1-5) Find the wrong term in the series given below.

1. 151, 127, 105, 85, 63, 51

Ans:3
The pattern is as follows:

122 + 7 = 151

112 + 6 = 127

102 + 5 = 105

92 + 4 = 85

82 + 3 = 67

72 + 2 = 51

2. 3, 18, 54, 105, 173, 258

Ans:5
The pattern is as follows:

3 + 17 x 1 = 20

20 + 17 x 2 = 54

54 + 17 x 3 = 105

105 + 17 x 4 = 173

173 + 17 x 5 = 258

3. 338, 210, 118, 56, 10, -2

Ans:2
The pattern is as follows:

73 – 5 = 338

63 – 6 = 210

53 – 7 = 118

43 – 8 = 56

33 – 9 = 18

23 – 10 = -2

4. 58, 74, 94, 112, 134

Ans:5
The pattern is as follows:

6 x 8 + 10 = 58

7 x 9 + 11 = 74

8 x 10 + 12 = 92

9 x 11 + 13 = 112

10 x 12 + 14 = 134

5. 6, 9, 15, 21, 36, 39

Ans:3
The pattern is 3 being multipled by consecutive prime numbers:

3 x 2 = 6

3 x 3 = 9

3 x 5 = 15

3 x 7 = 21

3 x 11 = 33

3 x 13 = 39

Directions:(6-10) Find the next term in the series.

6. 32.0, 80.0, 280.0, 1260.0, 6930.0, ?

Ans:3
The pattern is as follows:

32 x 2.5 = 80.0

80 x 3.5 = 280.0

280 x 4.5 = 1260.0

1260 x 5.5 = 6930.0

6930 x 6.5 = 45045.0

7. 406, 626, 896, 1216, 1586, ?

Ans:1
The pattern is as follows:

192 + 45 = 406

242 + 50 = 626

292 + 55 = 896

342 + 60 = 1216

392 + 65 = 1586

442 + 70 = 2006

8. 22, 33, 46, 61, 78, ?

Ans:2
The pattern is as follows:

7 x 3 + 1 = 22

8 x 4 + 1 = 33

9 x 5 + 1 = 46

10 x 6 + 1 = 61

11 x 7 + 1 = 78

12 x 8 + 1 = 97

9. 262144, 32768, 4096, 512, 64, ?

Ans:4
The pattern is as follows:

262144/8 = 32768

32768/8 = 4096

4096/8 = 512

512/8 = 64

64/8 = 8

10. 133, 144, 153, 160, 165, ?

Ans:1
The pattern is as follows:

19 x 7 = 133

18 x 8 = 144

17 x 9 = 153

16 x 10 = 160

15 x 11 = 165

14 x 12 = 168