General Knowledge MCQs
750 MCQs is category mein available hain.
All MCQs in General Knowledge
641 All cats are animals. All animals are living things. Which conclusion follows?
Explanation
- This is a valid chain syllogism (transitive relation)
- Cats subset of Animals, Animals subset of Living things
- Therefore, all cats are living things
Last verified on 25-09-2026
642 Some pens are red. Some red things are toys. Which conclusion follows?
Explanation
- Two particular (some) premises cannot yield a valid conclusion in syllogistic logic
- There is no guarantee of overlap between pens and toys
- Hence, none of the conclusions follow
Last verified on 25-09-2026
643 A coin is tossed 3 times. What is the probability of getting at least one head?
Explanation
- P(no heads at all, i.e., TTT) = 1/8
- P(at least one head) = 1 - 1/8 = 7/8
Last verified on 25-09-2026
644 Which shortcut key is used to open an existing document in MS Office?
Explanation
Ctrl+O opens the Open dialog box to access existing files
Last verified on 25-09-2026
645 If South-East becomes North after a person changes direction, what will North-West become?
Explanation
- Measuring clockwise from North: South-East = 135°, North = 0°
- The rotation applied = 135° counter-clockwise
- Applying the same rotation to North-West (315°): 315° - 135° = 180° = South
- So North-West becomes South
Last verified on 25-09-2026
646 If the letters of the word MONKEY are arranged in alphabetical order, what will be the last letter?
Explanation
- Letters in MONKEY: M,O,N,K,E,Y
- Arranged alphabetically: E,K,M,N,O,Y
- Last letter = Y
Last verified on 25-09-2026
647 Among five people, P is taller than Q but shorter than R. S is taller than R but shorter than T. Who is the tallest?
Explanation
- Order from the clues: T > S > R > P > Q
- The tallest person is T
Last verified on 25-09-2026
648 A is facing North. He turns 45° clockwise, then another 90° clockwise. Which direction is he facing now?
Explanation
- Facing North (0°)
- 45° clockwise = North-East (45°)
- Another 90° clockwise = 135° = South-East
- Final direction = South-East
Last verified on 25-09-2026
649 In a certain code, BOOK is written as CPPL (each letter shifted forward by 1). What is the code for PAGE using the same rule?
Explanation
- Shift each letter forward by 1 place
- P->Q, A->B, G->H, E->F
- PAGE becomes QBHF
Last verified on 25-09-2026
650 Among the same five people (P is taller than Q but shorter than R; S is taller than R but shorter than T), who is the shortest?
Explanation
- Order from the clues: T > S > R > P > Q
- The shortest person is Q
Last verified on 25-09-2026