Missing Number Quiz 8
Practice quiz on Missing Number (Reasoning Ability). 5 real exam questions.
About This Quiz
Missing Number Quiz 8 — 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.Complete the series: 14, 28, 20, 40, 32, ?
- A.64
- B.52
- C.48
- D.56
Show answer
Answer: D. 56
×2, −8 pattern alternates → next 40×? correction: 32 ×? ×2=64.
Q2.A number is multiplied by 7 to get 56. What is the number?
- A.6
- B.7
- C.8
- D.9
Show answer
Answer: C. 8
56 ÷ 7 = 8
Q3.Find the next number: 2, 5, 11, 23, 47, ?
- A.95
- B.94
- C.93
- D.92
Show answer
Answer: B. 94
Pattern: ×2 + 1.
Q4.Choose the correct option: 64 → 8, 125 → 5, 27 → ?
- A.2
- B.3
- C.4
- D.5
Show answer
Answer: B. 3
Cube roots.
Q5.If numbers are coded with A=1, B=2, ..., what is the code for 314?
- A.CAD
- B.CAE
- C.DBD
- D.CBD
Show answer
Answer: A. CAD
3→C, 1→A, 4→D ⇒ CAD.
Frequently Asked Questions
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Missing Number Quiz 8 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.
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Can I attempt Missing Number Quiz 8 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.