Reasoning

Dot Situation

50,000+ Questions

Previous Year Papers

Detailed Solutions

Hindi & English

MEDIUM

Match the dot positioning descriptions with the logical requirements for the correct answer figure:

Dot Description	Logical Requirement
A. Dot in Triangle and Circle	1. Region exclusive to one shape only
B. Dot in Triangle, Square, and Circle	2. Common area of two shapes
C. Dot 'Only' in Triangle	3. Area shared by all three specified shapes
D. Dot in Rectangle and Square	4. Region shared by Rectangle and Square

Select the correct code from the options below:

A-2, B-3, C-1, D-4

A-3, B-2, C-1, D-4

A-2, B-3, C-4, D-1

A-1, B-2, C-3, D-4

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is A-2, B-3, C-1, D-4.
Core Concept: Mapping Relationships.

🧠 Solution Blueprint

A. Dot in Triangle and Circle: Requires the common intersection zone shared by exactly these two shapes. (2)
B. Dot in Triangle, Square, and Circle: Requires the innermost intersection where all three polygons overlap. (3)
C. Dot 'Only' in Triangle: Requires a portion of the triangle that does not intersect with any other shape present in the figure. (1)
D. Dot in Rectangle and Square: Requires the intersection zone common to both the Rectangle and the Square. (4)

MEDIUM

In Dot Situation Analysis, if you encounter a figure where a dot is placed in the intersection of a square and a circle, which of the following is the most critical step to perform first while evaluating the given options?

Count the number of sides of the square and the circumference of the circle to ensure proportional similarity.

Check each option figure to identify if they contain a region where the square and circle overlap.

Ignore the triangle or rectangle present in the figure and focus only on the circle and square.

Check if the dot is placed in the top-right or bottom-left corner of the intersection region.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is Check each option figure to identify if they contain a region where the square and circle overlap.
Core Concept: Filtering by Intersection.

🧠 Concept Blueprint

Primary Filtering: The first step is to filter the options based on the shapes involved in the dot's intersection. If the dot is in a Square-Circle overlap, any option that lacks this specific intersection region is impossible.
Why other options are wrong:
- Counting sides/circumference is irrelevant to the topology of the dot.
- Ignoring other shapes is dangerous because a dot might be in the intersection of Square + Circle, AND also inside a Triangle. If you ignore the triangle, you might select an option where the dot is in the Square+Circle but outside the Triangle.

📊 Fact Spotlight

Process Step	Action
Step 1	Identify shapes containing the dot
Step 2	Identify shapes NOT containing the dot
Step 3	Eliminate options that don't match the combined constraint

💡 Exam Strategy & Trivia

Tip

Efficiency Hack: Always identify the total set of shapes containing the dot before checking the options. Do not perform the check piecemeal.

MEDIUM

Directions(1-10): In each of the following questions, a figure (X) consisting of dot (s) is given. Choose an alternative figure which has the same conditions of regions in which dot (s) must be placed as in the given figure (X).

Question figure Diagram
Answer Figures Diagram

(A)

(B)

(C)

(D)

Explanation

In the question figure, dots are located in the common part of the triangle and circle, and the common part of the triangle, circle, and square. Option (A) satisfies this condition.

MEDIUM

Match the following Dot Position Descriptions with the corresponding logical set notation/interpretation:

Dot Position	Logical Interpretation
A. Exclusive to Triangle	1. Intersection of all defined shapes
B. Intersection of Circle & Square	2. Set A $\cap$ Set B only
C. Four-shape Intersection	3. Set A $\cap$ Set B $\cap$ Set C $\cap$ Set D
D. Outside of all circles	4. Region within Triangle but not in any other shape

Select the correct code from the options below:

A-4, B-2, C-3, D-1

A-4, B-2, C-1, D-3

A-2, B-4, C-3, D-1

A-1, B-2, C-4, D-3

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is A-4, B-2, C-3, D-1.
Core Concept: Set Theory Application.

🧠 Concept Blueprint

Matching Logic:
- Exclusive to Triangle (4): Denotes the region within the Triangle set that does not contain elements from other sets.
- Intersection of Circle & Square (2): Denotes the shared region of exactly two sets.
- Four-shape Intersection (3): Denotes the shared region of all four sets.
- Outside all circles (1): This is effectively the 'complement' logic regarding circles.

EASY

In a hypothetical problem, a dot is placed in the intersection of a Rectangle and a Circle. Which of the following identifies the necessary 'Dot Condition' for this situation?

The dot must not touch the Rectangle.

The dot must be inside both the Rectangle and the Circle.

The dot must be inside either the Rectangle or the Circle, but not both.

The dot must be outside both the Rectangle and the Circle.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is The dot must be inside both the Rectangle and the Circle.
Core Concept: Intersection Requirement.

🧠 Solution Blueprint

Intersection Defined: By definition, an intersection of two shapes (Set A and Set B) contains elements that are members of both sets. A dot placed in an intersection must occupy the shared territory.
Exclusion Analysis:
- 'Inside either... but not both' refers to the symmetric difference, not an intersection.
- 'Outside both' is the exterior region.
- 'Not touch the Rectangle' violates the premise of the intersection.

No credit card required

MEDIUM

Directions: In the given question figure (X), dots are placed. Select the answer figure which has the same regions where these dots can be placed. Diagram

(A)

(B)

(C)

(D)

Explanation

The question figure (X) contains two dots. The first dot is placed in the common region of the circle and the square. The second dot is placed in the common region of the square and the triangle. Figure (C) is the only figure that satisfies both these conditions.

HARD

A question figure displays a dot in the intersection of a Square and a Triangle. However, this intersection zone is also partially covered by a Circle. If the dot is placed in the part of the Square-Triangle intersection that is outside the Circle, which of the following is the valid criteria for the correct answer?

The dot must be in the intersection of Square, Triangle, and Circle.

The dot must be in an intersection of Square and Triangle, but avoid the Circle.

The dot can be anywhere in the Square or Triangle.

The dot must be in the intersection of the Square and Circle.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is The dot must be in an intersection of Square and Triangle, but avoid the Circle.
Core Concept: Negative Constraint Management.

🧠 Concept Blueprint

The Trap: Many students ignore the shapes that do not contain the dot. Here, the Circle is present, but the dot is defined as being outside it. Therefore, the answer choice must exhibit a region where the Circle's boundary is distinct from the Dot's region.

MEDIUM

Question figure Diagram
Answer Figures Diagram

(A)

(B)

(C)

(D)

Explanation

In the question figure, dots are placed in various common regions of the triangle, circle, and square. Only option (D) provides the same regions for placing the dots at the intersection of these three figures.

MEDIUM

Consider a figure containing a triangle, circle, and square with a dot placed in the center. If there are multiple dots in the original figure, which of the following processes should be adopted to find the correct answer figure?

Treat all dots as a single collective constraint by finding a region that satisfies the sum of all dots.

Evaluate each dot independently, ensuring that for every dot, the chosen option figure possesses a region with the exact same shape-overlap constraints.

Choose an option that satisfies at least one dot's position correctly, as the others are secondary.

Sum the number of shapes each dot is in and find an option with the same total number of shape memberships.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is Evaluate each dot independently, ensuring that for every dot, the chosen option figure possesses a region with the exact same shape-overlap constraints.
Core Concept: Dot Independence in multi-dot problems.

🧠 Concept Blueprint

Independent Constraints: In non-verbal reasoning, when a problem contains multiple dots, each dot acts as an isolated requirement.
Process:
1. Take Dot 1: Analyze its overlaps.
2. Scan options: Eliminate those not matching Dot 1.
3. Take Dot 2: Analyze its overlaps.
4. Scan remaining options: Eliminate those not matching Dot 2.
Why other options fail: Aggregating dots (as in other options) is logically flawed because the specific geometry varies for each dot. Ignoring one dot is an incomplete solution.

📊 Fact Spotlight

Dot Complexity	Strategy
Single Dot	Direct pattern matching
Multiple Dots	Sequential elimination (Dot 1 then Dot 2)
Complex Shapes	Boundary tracing (verify every edge)

💡 Exam Strategy & Trivia

Tip

Memory Aid: Treat each dot as a separate 'question' within one figure.

MEDIUM

In a Dot Situation problem, a dot is placed in the intersection of a Triangle, Square, Rectangle, and Circle. Which of the following conditions must be true for the correct answer figure?

The dot must be placed in a region where only the Triangle and Circle overlap.

The dot must be placed in a region shared by all four shapes simultaneously.

The dot must be placed in a region shared by the Square and Rectangle, but outside the Circle.

The dot must be placed in a region exclusive to the Triangle.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is The dot must be placed in a region shared by all four shapes simultaneously.
Core Concept: Universal Intersection.

🧠 Solution Blueprint

Analyzing the Scenario: The problem states the dot is in the intersection of four specific shapes. Therefore, the answer figure must contain a region defined by the union of the interior sets of the Triangle, Square, Rectangle, and Circle.
Why Other Options Fail: Options referencing only two shapes (Triangle+Circle or Square+Rectangle) or exclusive shapes (Only Triangle) represent incomplete or incorrect overlaps that do not satisfy the condition of being in all four.

Full Mock Tests

Take Full-Length Mock Tests

Test your complete preparation with timed mock tests. Get detailed analytics and compare scores with other aspirants.

Explore Test Series

HARD

Assertion (A): Dot Situation Analysis is a test of relative spatial reasoning rather than precise visual measurement.
Reason (R): The primary challenge is to maintain the relationship between the dot and the shapes' boundaries (i.e., being 'inside' vs 'outside') when the shapes are reconfigured in the options.

Choose the correct option:

Both (A) and (R) are true, and (R) is the correct explanation of (A).

Both (A) and (R) are true, but (R) is not the correct explanation of (A).

(A) is true, but (R) is false.

(A) is false, but (R) is true.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is Both (A) and (R) are true, and (R) is the correct explanation of (A).
Core Concept: Spatial Topology.

🧠 Concept Blueprint

Reasoning: The assertion highlights that this is not about geometric precision (measurement) but about spatial logic. The reason correctly identifies that the core constraint is maintaining the 'inside-outside' state (topology). If the dot is inside the Triangle in the question, it must be inside the Triangle in the answer—this is the definition of topological maintenance.

MEDIUM

Question figure Diagram
Answer Figures Diagram

(A)

(B)

(C)

(D)

Explanation

In the question figure, one dot is in the common region of the circle and triangle, and the other dot is in the common region of the triangle and square. Option (C) matches this condition.

MEDIUM

Directions: In the given question figure (X), dots are placed. Select the answer figure which has the same regions where these dots can be placed. Diagram

(A)

(B)

(C)

(D)

Explanation

The question figure (X) contains two dots. One dot is in the common region of the rectangle and the circle, and the other dot is in the common region of the circle and the triangle. This situation is similarly available in the figure given in option (A).

HARD

Which of the following describes the correct methodology for analyzing a Dot Situation problem when a dot is placed in the intersection of four shapes (e.g., triangle, square, rectangle, and circle)?

The dot is only valid if it touches all four shapes, regardless of whether it is strictly 'inside' the overlap region.

The dot must be located in a region that is strictly inside the boundaries of all four shapes simultaneously.

The dot can be placed in any one of the four shapes, provided the other three shapes overlap at that point.

The dot location is valid if it is inside the triangle and circle, even if it is outside the square and rectangle.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is The dot must be located in a region that is strictly inside the boundaries of all four shapes simultaneously.
Core Concept: Simultaneous Intersection Requirement.

🧠 Concept Blueprint

Requirement of Interiority: A dot placed in an intersection is not 'touching' the shapes; it is 'contained' within them. For a 4-shape intersection, the dot region must satisfy the condition: (In Shape 1) AND (In Shape 2) AND (In Shape 3) AND (In Shape 4).
Geometry: The intersection region of four shapes is the set difference and union of their boundaries. A dot outside any one of those four boundaries disqualifies the entire region.

📊 Fact Spotlight

Intersection Type	Constraint
Dual	Inside Shape A AND Shape B
Triple	Inside Shape A AND Shape B AND Shape C
Quadruple	Inside Shape A AND Shape B AND Shape C AND Shape D

💡 Exam Strategy & Trivia

Tip

Common Trap: Do not confuse 'touching a boundary' with 'being inside a region'. A dot must be fully enclosed by the lines forming the shape to be considered 'inside'.

MEDIUM

Directions: In the given question figure (X), dots are placed. Select the answer figure which has the same regions where these dots can be placed. Diagram

(A)

(B)

(C)

(D)

Explanation

The question figure contains two dots. The first dot is in the common region of the circle, triangle, and square. The second dot is in the common region of the circle and the square only. This configuration is only possible in option (B).

MEDIUM

Directions: In the given question figure (X), dots are placed. Select the answer figure which has the same regions where these dots can be placed. Diagram

(A)

(B)

(C)

(D)

Explanation

The question figure (X) contains two dots. One dot is in the common region of the triangle and the circle, while the second dot is located in the region of the square only. This situation is accurately depicted in option (C).

MEDIUM

Consider the following statements regarding the placement of dots in Dot Situation Analysis.

A dot placed in a region shared by only one shape is invalid because Dot Situation Analysis requires at least two shapes to overlap.
In a Dot Situation problem, if a dot is placed in the intersection of a rectangle and a circle, it cannot be inside a triangle even if the triangle overlaps the other two.
A dot position in the given figure is an absolute reference; the option figure must preserve the identical 'inside' or 'outside' relationship for all shapes involved.

Which of the statements given above are correct?

1 and 2 only

2 and 3 only

3 only

1, 2, and 3

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is 3 only.
Core Concept: Absolute Positional Fidelity.

🧠 Concept Blueprint

Why Statement 1 is Incorrect: Dots can indeed be placed in regions shared by only one shape (e.g., inside just a triangle but outside a circle). This is a standard and valid scenario.
Why Statement 2 is Incorrect: A dot can be inside a rectangle, a circle, and a triangle simultaneously. The problem does not forbid a dot from being in three shapes just because it is in two.
Why Statement 3 is Correct: The core of the analysis is maintaining the exact spatial relationship. If the dot is inside the triangle in the prompt, it must be inside the triangle in the answer.

📊 Fact Spotlight

Shape Scenario	Validity Status
Single Shape Only	Valid
Intersection of 2+ Shapes	Valid
Outside All Shapes	Usually invalid (but check instructions)

💡 Exam Strategy & Trivia

Tip

Clarification: Always assume valid regions are only those enclosed by lines. If a shape is present but does not overlap the dot, that shape is 'outside' the dot's region.

HARD

Consider the following statements regarding the topological properties in Dot Situation Analysis:

If a dot is placed in the intersection of a Triangle and a Circle, the solution must provide a region shared by these two shapes and only these two, unless the dot is also shown in another shape.
The visual size or orientation of the shapes in the options must be identical to the question figure for the dot placement to be considered valid.
A dot placed in an area where three shapes (Circle, Square, Triangle) overlap is a stricter condition than a dot placed in the overlap of only two shapes.

Which of the statements given above are correct?

1 and 2 only

2 and 3 only

1 and 3 only

1, 2, and 3

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is 1 and 3 only.
Core Concept: Topological Invariance.

🧠 Concept Blueprint

Why Statement 2 is Incorrect: In non-verbal reasoning, shapes are defined by their connectivity and overlap, not their Euclidean size, rotation, or exact position on the page. As long as the topological relationship (A intersects B) remains, the option is valid.
Statement 1 & 3: Correct. The 'intersection' logic is strictly set-based. A 3-way intersection is indeed a more complex constraint than a 2-way intersection.

EASY

Assertion (A): Dot Situation Analysis requires the candidate to identify the exact region of overlap between different shapes to place a dot.
Reason (R): The dot in the target figure serves as a constraint, and the correct option figure must contain an identical region where that specific set of shapes overlaps.

Which of the following is correct regarding the above statements?

Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).

Both Assertion (A) and Reason (R) are true, but Reason (R) is NOT the correct explanation of Assertion (A).

Assertion (A) is true, but Reason (R) is false.

Assertion (A) is false, but Reason (R) is true.

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
Core Concept: The mechanism of the test is based on constraint satisfaction.

🧠 Concept Blueprint

Assertion Analysis: Dot Situation Analysis is fundamentally about locating the dot's position relative to shape boundaries.
Reason Analysis: The reason defines the 'why'—the correct answer is only valid if it replicates the geometric constraint (the intersection) of the question figure.
Synthesis: The task is impossible without understanding that the dot is a visual representation of a logical constraint (the intersection of sets). Therefore, the reason explains the necessity of the assertion.

📊 Fact Spotlight

Aspect	Significance
Non-Verbal Nature	Eliminates language barriers; relies on visual perception
Spatial Geometry	Tests ability to visualize intersections of 2D shapes
Verification	Essential for preventing false positives (wrong options)

💡 Exam Strategy & Trivia

Tip

Common Trap: Candidates often confuse the shape of the dot with its location. The dot itself is just a marker; its position (the overlapping region) is the key.

MEDIUM

Consider the following statements regarding the rules of Dot Situation Analysis:

If a dot is placed in the intersection of three shapes (Square, Circle, Triangle), the correct answer must show a region common to all three.
A dot placed 'only in the Triangle' implies that the region must not be shared with any other overlapping shapes like the Square or Circle.
The analysis of dot placement is independent of the overall number of shapes present in the figure.

Which of the statements given above are correct?

1 and 2 only

2 and 3 only

1 and 3 only

1, 2, and 3

Explanation

🌟 Quick Verification

Direct Answer: The correct answer is 1 and 2 only.
Core Concept: Overlap Exclusivity and Containment Logic.

🧠 Solution Blueprint

Statement 1 (Correct): This is the fundamental definition of the task. If the source shows an intersection of three shapes, the target must replicate that exact common intersection.
Statement 2 (Correct): 'Only in the Triangle' implies a region inside the triangle but outside any intersection zones created by other overlapping shapes. It is a test of negation.
Statement 3 (Incorrect): The analysis is highly dependent on the number and arrangement of shapes. The total available overlapping regions change entirely based on the number and type of shapes (Triangle, Rectangle, etc.) present. Therefore, it is not independent.

💡 Exam Strategy & Trivia

Tip

Exam Trap: Always check for 'hidden' overlaps. Sometimes a shape might appear to overlap in a way that creates multiple distinct intersection regions (e.g., a Square intersecting a Circle twice). Don't assume all intersections are the same.

Free Forever

Track Your Progress

You're Doing Great! 🎯

Unlimited PYQs Progress Tracking Mock Tests

✨ Free forever • No credit card • 2 sec signup with Google

Full Mock Tests

Take Full-Length Mock Tests

Test your complete preparation with timed mock tests. Get detailed analytics and compare scores with other aspirants.

Explore Test Series

All Chapters

Reasoning

Alphabetical Reasoning

Mathematical Operation

Direction and Distance

Statement - Arguments

37+ questions

Statement - Assumptions

50+ questions

Statement-Conclusions

50+ questions

Statement-Courses of Action

Mirror and Water Images

57+ questions

Paper Folding and Cutting

Figure Classification