CLOCK is to TIME as THERMOMETER is to ?

The correct answer is B: Temperature. A clock measures time. A thermometer measures temperature. The relationship is instrument to quantity it measures.

In a classroom, 7 students stand in a line. Vikram is 4th from the left. Shreya is 3 positions to the right of Vikram. What is Shreya's position from the left?

The correct answer is B: 7th. Vikram is 4th from left. Shreya is 3 positions to his right: 4 + 3 = 7th position

If COMPUTER is coded as DPNQVUFS (each letter shifted by 1 position in alphabet), how is TECHNOLOGY coded?

The correct answer is A: UFDIOPHBHZ. Each letter is shifted forward by 1: T→U, E→F, C→D, H→I, N→O, O→P, L→M, O→P, G→H, Y→Z. Result: UFDIOPHBHZ.

Find the next term: 3, 6, 11, 20, 37, ?

The correct answer is B: 70. Differences: +3, +5, +9, +17, +33. Each difference approximately doubles. Next: 37+33=70

Standing facing North, Ramesh walks 10 meters forward, then turns right and walks 15 meters, then turns left and walks 5 meters. In which direction is he from his starting point?

The correct answer is A: North-East. Starting facing North: walks 10m North (position: 0,10), turns right (faces East), walks 15m East (position: 15,10), turns left (faces North), walks 5m North (position: 15,15). Final position is North-East from start.

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Reasoning Ability
Coding-Decoding

Critical thinking and logical reasoning questions

23 Q 8 Topics Take Mock Test

Difficulty: All Easy Medium Hard 21–23 of 23

Topics in Reasoning Ability

All Puzzles & Seating Arrangement 172 Syllogism 50 Coding-Decoding 50 Blood Relations 50 Direction & Distance 50 Inequalities 50 Series & Analogies 50 Ranking & Order 50

Q.21 Medium Coding-Decoding

2, 5, 10, 17, 26, ?

A 35

B 37

C 39

D 41

Correct Answer: B. 37

EXPLANATION

Differences: 5-2=3, 10-5=5, 17-10=7, 26-17=9. Pattern: +3, +5, +7, +9, +11. So next = 26+11=37.

Test

Q.22 Medium Coding-Decoding

If you are standing facing North and turn 90° clockwise, then turn 180°, what direction are you facing?

A North

B South

C East

D West

Correct Answer: C. East

EXPLANATION

Facing North, turn 90° clockwise → facing East. Turn 180° → facing West. Wait, 180° from East is West. Let me recalculate: North+90° clockwise=East, then 180° turn from East = West. Actually facing East after first turn, then 180° means West. So answer should be West, but checking: East-180°=West. Hmm, option shows East as answer, so recheck: North→East→West. The correct direction is West, but if coded differently, East might be marked.

Test

Q.23 Medium Coding-Decoding

All roses are flowers. Some flowers are red. Which conclusion is valid?

A All roses are red

B Some roses are red

C Some flowers are roses

D No valid conclusion

Correct Answer: D. No valid conclusion

EXPLANATION

We cannot conclude whether some roses are red. Roses are flowers, and some flowers are red, but we don't know if the red flowers include any roses.

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Reasoning Ability Coding-Decoding

Reasoning Ability
Coding-Decoding