Missing Number Quiz 4
Practice quiz on Missing Number (Reasoning Ability). 5 real exam questions.
About This Quiz
Missing Number Quiz 4 — Questions with Solutions
All 5 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.
Q1.The average of five consecutive even numbers is 36. What is the smallest number?
- A.30
- B.32
- C.34
- D.36
Show answer
Answer: B. 32
Numbers are 32, 34, 36, 38, 40; smallest is 32.
Q2.Insert the missing number: 5 7 12 8 6 14 9 4 ?
- A.15
- B.17
- C.13
- D.14
Show answer
Answer: C. 13
Row pattern: a + b = c.
Q3.The average of 8 numbers is 26. If one number 30 is removed, what is the new average?
- A.25
- B.24.5
- C.23.5
- D.22
Show answer
Answer: A. 25
Total = 8×26=208; new total=208−30=178; avg=178/7=25.4 → closest = 25.
Q4.Fill missing letter: A, D, G, J, M, ?
- A.P
- B.Q
- C.N
- D.O
Show answer
Answer: A. P
Pattern +3 each.
Q5.Which number is different? 121, 144, 169, 225, 250
- A.250
- B.169
- C.225
- D.144
Show answer
Answer: A. 250
Not a perfect square.
Frequently Asked Questions
Is Missing Number Quiz 4 free to attempt on AajExam?
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How long does it take to complete Missing Number Quiz 4?
Missing Number Quiz 4 runs on a 1-minute timer in real exam-style conditions. The clock starts the moment you click Start, mirroring the time pressure of the actual exam.
Are detailed solutions provided?
Yes. Every question on Missing Number Quiz 4 ships with a complete step-by-step solution, the underlying concept, and (where applicable) shortcut tricks. You can also discuss any question with the AajExam community.
Can I attempt Missing Number Quiz 4 multiple times?
Yes. You can attempt this quiz as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy and time-management.
Which government exams does this quiz prepare me for?
Missing Number questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.