Number Series is an important topic in the Quantitative Aptitude section of major banking examinations, including SBI PO, SBI Clerk, IBPS PO, IBPS Clerk, IBPS RRB, RBI Assistant, NIACL AO, NICL Assistant, and other Bank and Insurance Exams. Questions from this topic test numerical aptitude, logical thinking, and pattern recognition. Regular practice helps candidates identify number patterns, improve calculation speed, and solve Number Series questions accurately in both Prelims and Mains examinations.
Number Series Questions for Bank Exams, FREE Practice PDF
Prepare for bank and insurance exams with our FREE Number Series Questions PDF, which includes exam-oriented questions covering different types of number series. Practise identifying patterns, finding missing terms, and spotting incorrect numbers with the help of detailed solutions.
Number Series Questions for Bank Exams, FREE Live Quiz
After completing the practice PDF, test your preparation with our FREE Number Series Live Quiz. Practise number series questions based on common numerical patterns and improve your ability to identify missing or incorrect terms. Use the quiz to assess your speed and accuracy for the Quantitative Aptitude section of Bank and Insurance Exams.
1. Find the missing number in the series: 21, 28, 37, 48, 61, ?
2. Find the missing number in the series: 14, 15, 19, ?, 44, 69
3. Find the wrong number in the series: 20, 28, 39, 56, 70, 90, 113
4. Find the missing number in the series: 22, 49, 113, ?, 454, 797
5. Find the missing number in the series: 20, 25, 32, 43, ?, 73
6. Find the wrong number in the series: 19, 20, 24, 33, 49, 75, 110
7. Find the missing number in the series: 23, 26, 31, ?, 47, 58
8. Find the missing number in the series: 8, 14, 22, ?, 44, 58
9. Find the wrong number in the series: 10, 18, 45, 106, 234, 450, 793
10. Find the missing number in the series: 28, 32, 37, 46, ?, 83
11. Find the missing number in the series: 2, 7, 27, ?, 597, 3597
12. Find the wrong number in the series: 21, 23, 26, 31, 35, 49, 62
13. Find the missing number in the series: 3, 4, 12, 45, 196, ?
14. Find the missing number in the series: 20, 10.5, 11.5, 18.75, 39.5, ?
15. Find the wrong number in the series: 7, 8, 5, 16, 23, 32, 43
Quiz Summary
Sign Up
Or, register with email
Email Id
Mobile Number
Password
Login
Email Id
Password
Forgot Password
Please enter the Email ID we will send you a Email with the link to reset the password.
Email Id
Or, login with
| Download FREE Previous Year Papers for All Bank Exams |
| SBI PO PYPs |
| SBI Clerk PYPs |
| IBPS SO PYPs |
| IBPS PO PYPs |
| IBPS Clerk PYP |
| IBPS RRB PO PYPs |
| IBPS RRB Clerk PYPs |
| Gramin Bank PYPs |
16. Find the missing number in the series: 12, 6, 9, 22.5, 78.75, ?
17. Find the missing number in the series: 1000, 600, 300, 120, 36, ?
18. Find the wrong number in the series: 7, 11, 15, 25, 35, 47, 61
19. Find the missing number in the series: 6, 10, 19, 32, ?, 89, 146
20. Find the missing number in the series: 13, 50, 20, 47, 27, 44, 34, ?
21. Find the wrong number in the series: 14, 18, 26, 38, 58, 92, 142
22. Find the missing number in the series: 4, 9, 16, ?, 36, 49
23. Find the missing number in the series: 11, 30, 67, 128, ?, 346
24. Find the wrong number in the series: 4, 7, 20, 69, 288, 1456, 8748
25. Find the missing number in the series: 17, 20, 25, ?, 45, 62
26. Find the missing number in the series: 4, 39, 279, ?, 4224, 4239
27. Find the wrong number in the series: 2, 3, 10, 38, 172, 885, 5346
28. Find the missing number in the series: 12, 18, 30, 50, 80, ?
29. Find the missing number in the series: 3, 10, 101, ?
30. Find the wrong number in the series: 14, 7.5, 6.5, 14.25, 30.5, 78.75, 239.25
Quiz Summary
Sign Up
Or, register with email
Email Id
Mobile Number
Password
Login
Email Id
Password
Forgot Password
Please enter the Email ID we will send you a Email with the link to reset the password.
Email Id
Or, login with
| Free Exam Preparation PDFs | Download Link |
| Last 6 Months’ Current Affairs in Hindi & English | Click Here |
| Monthly Current Affairs | Click Here |
| Weekly Current Affairs | Click Here |
| Daily Current Affairs | Click Here |
| Banking and Financial Awareness | Click Here |
| 100 Important Banking Terms | Click Here |
| Speed Math Kit | Click Here |
Hi, I’m Tripti, a senior content writer at Oliveboard, where I manage blog content along with community engagement across platforms like Telegram and WhatsApp. With 3+ years of experience in content and SEO optimization related to banking exams, I have led content for popular exams like SSC, banking, railway, and state exams.