General Intelligence Quiz is designed for aspirants who want to improve their reasoning ability and analytical thinking skills for competitive Exams like TNPSC, SSC and RRB. This general intelligence quiz includes important general intelligence questions, reasoning MCQs, and verbal reasoning questions based on the latest exam pattern. Practicing these general intelligence questions with answers will help you enhance accuracy, speed, and problem-solving skills. Attempt this reasoning quiz to strengthen your preparation and boost your performance in competitive exams.
General Intelligence Quiz 1 – Detailed Explanations
Understanding concepts behind general intelligence questions is very important for SSC and other competitive exams. This section explains the logic behind important general intelligence questions, reasoning MCQ, and analytical reasoning problems. By learning these explanations, you can improve your reasoning ability, accuracy, and problem-solving speed.
1. Number Series: 2, 6, 12, 20, ?
👉 Pattern:
2 → 6 (+4)
6 → 12 (+6)
12 → 20 (+8)
✔ Increasing by +2 each time
Next: +10
👉 Answer = 30
2. Coding-Decoding: CAT = 24, DOG = ?
👉 CAT → C(3) + A(1) + T(20) = 24
DOG → D(4) + O(15) + G(7)
👉 Answer = 26
3. Mirror Image of TRAIN
👉 Mirror reverses order
TRAIN → NIART
👉 Answer = NIART
🔹 4. Odd One Out
👉 Identify category mismatch
Example logic:
- Apple, Banana, Mango → Fruits
- Car → Not a fruit
👉 Answer = Car (different category)
🔹 5. Series: 3, 6, 12, 24, ?
👉 Pattern: ×2
3 → 6 → 12 → 24
👉 Answer = 48
🔹 6. Series: 1, 4, 9, 16, ?
👉 Pattern: Squares
1², 2², 3², 4²
👉 Next = 5² = 25
🔹 7. Clock Problem: 6:00
👉 Formula:
Angle = |30H – 5.5M|
At 6:00 → H=6, M=0
Angle = 30×6 = 180°
👉 Answer = 180°
🔹 8. Coding: MANGO = NBOHP
👉 Each letter +1
M→N, A→B, N→O, G→H, O→P
APPLE → BQQMF
👉 Answer = BQQMF
🔹 9. Series: 2, 5, 10, 17, ?
👉 Pattern:
+3, +5, +7
Next: +9
👉 Answer = 26
🔹 10. Divisible by 9 Rule
👉 Sum of digits divisible by 9
Example:
729 → 7+2+9 = 18 ✔ divisible
👉 Answer = Any number whose digit sum is divisible by 9
🔹 11. Arrange Order
👉 Logical order:
Paragraph → Page → Chapter → Book
👉 Answer = Paragraph → Page → Chapter → Book
🔹 12. A=1, B=2 … Z=?
👉 Alphabet position
Z = 26
🔹 13. Letter Series: A, C, F, J, ?
👉 Pattern:
+2, +3, +4
Next: +5
J + 5 = O
👉 Answer = O
🔹 14. Blood Relation
A = brother of B
B = sister of C
👉 A is also sibling of C
👉 Answer = Brother
🔹 15. Series: 4, 9, 16, 25, ?
👉 Pattern: Squares
2², 3², 4², 5²
👉 Next = 6² = 36
Final Revision Tips
✔ Practice number series daily
✔ Learn coding-decoding patterns
✔ Memorize square numbers (1–30)
✔ Understand basic alphabet positions
✔ Practice clock and blood relation problems regularly
Further Reading:
Learn the fundamentals of reasoning, logical thinking, and different types of reasoning through this official IGNOU study material. It provides a strong conceptual foundation that is useful for competitive exam preparation, including General Intelligence sections.
Also check with: NCERT Official Website
Practicing general intelligence questions regularly is essential for improving reasoning ability and analytical thinking. This general intelligence quiz with answers helps aspirants understand important concepts like number series, coding-decoding, logical reasoning, and verbal reasoning questions. Consistent practice of general intelligence MCQs and reasoning quizzes will improve speed, accuracy, and performance in SSC and other competitive exams.
While this General Intelligence Quiz helps you practice reasoning questions, you can also improve your overall exam preparation by attempting subject-wise quizzes and general science questions from the links below.
