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Master Conditional Linear: If-Then Chains - Intermediate-Advanced Level Problems Conditional Linear: If-Then Chains INTERMEDIATE ADVANCED

Excel in competitive exams with this self assessment worksheet on Conditional Linear: If-Then Chains. Worksheet 7 of 10 contains 20 intermediate-advanced-level problems. Target your accuracy improvement skills while practicing conditional linear: if-then chains shortcut methods, conditional linear: if-then chains bank exam questions, and conditional linear: if-then chains ssc cgl.

📝 Worksheet 7 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate Advanced level

What you'll learn in this worksheet:
Your progress through Conditional Linear: If-Then Chains
Worksheet 7 of 10 (66% complete)

Question 1

Seven persons sit in a row facing north. Use the conditions: - Vihaan sits at the leftmost end. - Gaurav sits at the rightmost end. - If Vihaan sits to the left of Tara, then Xavier must be at an extreme end. - If Omar is adjacent to Eshan, then Rhea does not sit at position 4. - Gaurav sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Vihaan; Position 2: Tara; Position 3: Xavier; Position 4: Omar; Position 5: Eshan; Position 6: Rhea; Position 7: Gaurav
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 2

Seven persons sit in a row facing north. Use the conditions: - Aarav sits at the leftmost end. - Qadir sits at the rightmost end. - If Aarav sits to the left of Eshan, then Fatima must be at an extreme end. - If Sahil is adjacent to Tara, then Vihaan does not sit at position 4. - Qadir sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Aarav; Position 2: Eshan; Position 3: Fatima; Position 4: Sahil; Position 5: Tara; Position 6: Vihaan; Position 7: Qadir
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 3

Seven persons sit in a row facing north. Use the conditions: - Yash sits at the leftmost end. - Tara sits at the rightmost end. - If Yash sits to the left of Diya, then Rhea must be at an extreme end. - If Hina is adjacent to Cyrus, then Kaira does not sit at position 4. - Tara sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Yash; Position 2: Diya; Position 3: Rhea; Position 4: Hina; Position 5: Cyrus; Position 6: Kaira; Position 7: Tara
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 4

Seven persons sit in a row facing north. Use the conditions: - Hina sits at the leftmost end. - Uma sits at the rightmost end. - If Hina sits to the left of Tara, then Eshan must be at an extreme end. - If Rhea is adjacent to Wafa, then Diya does not sit at position 4. - Uma sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Hina; Position 2: Tara; Position 3: Eshan; Position 4: Rhea; Position 5: Wafa; Position 6: Diya; Position 7: Uma
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 5

Seven persons sit in a row facing north. Use the conditions: - Omar sits at the leftmost end. - Hina sits at the rightmost end. - If Omar sits to the left of Rhea, then Fatima must be at an extreme end. - If Bhavya is adjacent to Priya, then Diya does not sit at position 4. - Hina sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Omar; Position 2: Rhea; Position 3: Fatima; Position 4: Bhavya; Position 5: Priya; Position 6: Diya; Position 7: Hina
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 6

Seven persons sit in a row facing north. Use the conditions: - Qadir sits at the leftmost end. - Wafa sits at the rightmost end. - If Qadir sits to the left of Omar, then Bhavya must be at an extreme end. - If Diya is adjacent to Fatima, then Ira does not sit at position 4. - Wafa sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Qadir; Position 2: Omar; Position 3: Bhavya; Position 4: Diya; Position 5: Fatima; Position 6: Ira; Position 7: Wafa
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 7

Seven persons sit in a row facing north. Use the conditions: - Eshan sits at the leftmost end. - Laksh sits at the rightmost end. - If Eshan sits to the left of Sahil, then Jatin must be at an extreme end. - If Mira is adjacent to Rhea, then Omar does not sit at position 4. - Laksh sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Eshan; Position 2: Sahil; Position 3: Jatin; Position 4: Mira; Position 5: Rhea; Position 6: Omar; Position 7: Laksh
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 8

Seven persons sit in a row facing north. Use the conditions: - Sahil sits at the leftmost end. - Fatima sits at the rightmost end. - If Sahil sits to the left of Ira, then Gaurav must be at an extreme end. - If Qadir is adjacent to Hina, then Rhea does not sit at position 4. - Fatima sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Sahil; Position 2: Ira; Position 3: Gaurav; Position 4: Qadir; Position 5: Hina; Position 6: Rhea; Position 7: Fatima
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 9

Seven persons sit in a row facing north. Use the conditions: - Hina sits at the leftmost end. - Cyrus sits at the rightmost end. - If Hina sits to the left of Laksh, then Uma must be at an extreme end. - If Nihal is adjacent to Wafa, then Rhea does not sit at position 4. - Cyrus sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Hina; Position 2: Laksh; Position 3: Uma; Position 4: Nihal; Position 5: Wafa; Position 6: Rhea; Position 7: Cyrus
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 10

Seven persons sit in a row facing north. Use the conditions: - Eshan sits at the leftmost end. - Zoya sits at the rightmost end. - If Eshan sits to the left of Nihal, then Uma must be at an extreme end. - If Omar is adjacent to Rhea, then Priya does not sit at position 4. - Zoya sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Eshan; Position 2: Nihal; Position 3: Uma; Position 4: Omar; Position 5: Rhea; Position 6: Priya; Position 7: Zoya
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 11

Seven persons sit in a row facing north. Use the conditions: - Aarav sits at the leftmost end. - Bhavya sits at the rightmost end. - If Aarav sits to the left of Eshan, then Zoya must be at an extreme end. - If Mira is adjacent to Cyrus, then Jatin does not sit at position 4. - Bhavya sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Aarav; Position 2: Eshan; Position 3: Zoya; Position 4: Mira; Position 5: Cyrus; Position 6: Jatin; Position 7: Bhavya
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 12

Seven persons sit in a row facing north. Use the conditions: - Wafa sits at the leftmost end. - Vihaan sits at the rightmost end. - If Wafa sits to the left of Hina, then Eshan must be at an extreme end. - If Fatima is adjacent to Diya, then Qadir does not sit at position 4. - Vihaan sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Wafa; Position 2: Hina; Position 3: Eshan; Position 4: Fatima; Position 5: Diya; Position 6: Qadir; Position 7: Vihaan
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 13

Seven persons sit in a row facing north. Use the conditions: - Eshan sits at the leftmost end. - Vihaan sits at the rightmost end. - If Eshan sits to the left of Uma, then Omar must be at an extreme end. - If Fatima is adjacent to Aarav, then Jatin does not sit at position 4. - Vihaan sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Eshan; Position 2: Uma; Position 3: Omar; Position 4: Fatima; Position 5: Aarav; Position 6: Jatin; Position 7: Vihaan
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 14

Seven persons sit in a row facing north. Use the conditions: - Priya sits at the leftmost end. - Tara sits at the rightmost end. - If Priya sits to the left of Cyrus, then Zoya must be at an extreme end. - If Kaira is adjacent to Laksh, then Eshan does not sit at position 4. - Tara sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Priya; Position 2: Cyrus; Position 3: Zoya; Position 4: Kaira; Position 5: Laksh; Position 6: Eshan; Position 7: Tara
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 15

Seven persons sit in a row facing north. Use the conditions: - Kaira sits at the leftmost end. - Hina sits at the rightmost end. - If Kaira sits to the left of Laksh, then Vihaan must be at an extreme end. - If Aarav is adjacent to Gaurav, then Fatima does not sit at position 4. - Hina sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Kaira; Position 2: Laksh; Position 3: Vihaan; Position 4: Aarav; Position 5: Gaurav; Position 6: Fatima; Position 7: Hina
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 16

Seven persons sit in a row facing north. Use the conditions: - Yash sits at the leftmost end. - Sahil sits at the rightmost end. - If Yash sits to the left of Jatin, then Kaira must be at an extreme end. - If Zoya is adjacent to Qadir, then Mira does not sit at position 4. - Sahil sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Yash; Position 2: Jatin; Position 3: Kaira; Position 4: Zoya; Position 5: Qadir; Position 6: Mira; Position 7: Sahil
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 17

Seven persons sit in a row facing north. Use the conditions: - Kaira sits at the leftmost end. - Wafa sits at the rightmost end. - If Kaira sits to the left of Omar, then Eshan must be at an extreme end. - If Diya is adjacent to Rhea, then Xavier does not sit at position 4. - Wafa sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Kaira; Position 2: Omar; Position 3: Eshan; Position 4: Diya; Position 5: Rhea; Position 6: Xavier; Position 7: Wafa
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 18

Seven persons sit in a row facing north. Use the conditions: - Sahil sits at the leftmost end. - Zoya sits at the rightmost end. - If Sahil sits to the left of Jatin, then Fatima must be at an extreme end. - If Xavier is adjacent to Gaurav, then Wafa does not sit at position 4. - Zoya sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Sahil; Position 2: Jatin; Position 3: Fatima; Position 4: Xavier; Position 5: Gaurav; Position 6: Wafa; Position 7: Zoya
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 19

Seven persons sit in a row facing north. Use the conditions: - Zoya sits at the leftmost end. - Omar sits at the rightmost end. - If Zoya sits to the left of Aarav, then Qadir must be at an extreme end. - If Yash is adjacent to Xavier, then Diya does not sit at position 4. - Omar sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Zoya; Position 2: Aarav; Position 3: Qadir; Position 4: Yash; Position 5: Xavier; Position 6: Diya; Position 7: Omar
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.

Question 20

Seven persons sit in a row facing north. Use the conditions: - Rhea sits at the leftmost end. - Laksh sits at the rightmost end. - If Rhea sits to the left of Tara, then Yash must be at an extreme end. - If Aarav is adjacent to Omar, then Eshan does not sit at position 4. - Laksh sits third from the left. Question: Who sits at position 4 from the left?
If-Then Conditional Strategy
Start with fixed endpoints and fixed position (third from left).
The first conditional is true and is consistent with the setup.
The second conditional helps constrain the positions of D, E, and F, leading to a unique solution.
Validated arrangement: Position 1: Rhea; Position 2: Tara; Position 3: Yash; Position 4: Aarav; Position 5: Omar; Position 6: Eshan; Position 7: Laksh
Efficiency tip: Prefer constraints that fix absolute positions early; defer conditional branches until necessary.
Verification:
- Leftmost and rightmost fixed.
- Third-from-left fixed.
- Conditionals do not contradict final layout.
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