Welcome to your Reasoning Ability – Logical Thinking & Problem-Solving Quiz
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1. If all pens are books and some books are papers, then some pens are definitely papers.
2. Find the missing letter: C, F, J, O, ?
3. If ‘+’ means ‘−’, ‘−’ means ‘×’, ‘×’ means ‘÷’, and ‘÷’ means ‘+’, then 20 + 10 × 2 = ?
4. Find the missing term: 1, 4, 13, 40, ?
5. In a certain code, “SINGER” is written as “TJOHFS”. How is “DANCER” written?
6. If CAT is coded as DBU, how is DOG coded?
7. Which number does not belong to the group?
8. Find the next number in the series: 1, 4, 9, 16, 25, ?
9. A is taller than B. B is taller than C. Who is the shortest?
10. If 5 workers complete a work in 10 days, how many days will 10 workers take (same efficiency)?
11. Choose the correct mirror image direction: If you face West, your right-hand side points to?
12. If ‘+’ means ‘×’ and ‘×’ means ‘+’, then 6 + 3 × 2 = ?
13. If ‘@’ means ‘+’, ‘#’ means ‘−’, then 10 @ 5 # 3 = ?
14. If “SCHOOL” is to “L O O H C S”, then “PENCIL” is to ?
15. Which word is the odd one out?
16. Find the missing number: 5, 10, 20, 40, ?
17. A glove is a garment worn on the hand. In the same way, which of the following is a garment worn on the foot?
18. A person walks 12 m north, then turns right and walks 5 m, then turns right again and walks 12 m. How far is he from the starting point?
19. A is 20 years older than B. B is 10 years older than C. If C is 15 years old, what is A’s age?
20. Find the missing term: 2, 3, 5, 8, 13, ?
21. In a certain language, “RED” means “BLUE”, “BLUE” means “GREEN”, and “GREEN” means “YELLOW”. What is the color of grass in that language?
22. If A is the brother of B, B is the mother of C, and C is the sister of D, then A is D’s?
23. In a row of 6 people, P is 3rd from the left and Q is 2nd from the right. How many people are between P and Q?
24. Find the odd one out.
25. Find the next letter in the sequence: B, E, I, N, ?
