FDE EST 5 YEARS PAST PAPERS
5
Years Past Papers
You can get here the previous 5 years' papers
of FBISE FEDERAL DIRECTORATE OF EDUCATION (FDE) ELEMENTARY TEACHER (EST) jobs
for test preparations.
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
مشہور پینٹنگ "مونا لیزا" کا مصور کون تھا؟
- Michael-Angelo
- Leonardo da Vinci
- Picasso
- Van Gogh
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Artist: Leonardo da Vinci (1452–1519)
- Painting Period: 1503–1519
- Origin: Italy
- Current Location: Louvre Museum, Paris, France
- Famous Features: Mysterious smile, sfumato technique, widely copied and recognized globally
Last verified on 18-01-2026
پانی کا کیمیائی فارمولا ہے؟
- H₂G
- H₂O
- H₂u
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- The empirical formula of water is H₂O
- Freezing point: 0°C (32°F)
- Boiling point: 100°C
- Molar mass: 18.015 g/mol
- Density: 997 kg/m³
- Melting point: 0°C
Last updated by NA on 25-April-2026
- 18
- 16
- 12
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Series:
6, 3, 12, 6, 24, ___
Step 1: Find a pattern
-
6 → 3 (÷2)
-
3 → 12 (×4)
-
12 → 6 (÷2)
-
6 → 24 (×4)
So the pattern alternates:
÷2, ×4, ÷2, ×4, ...
Step 2: Next term
24÷2=12
Last updated by NA on 25-April-2026
دنیا کا سب سے بڑا سمندر کونسا ہے؟
- Atlantic
- Pacific
- Indian
- Arctic
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- The Pacific Ocean is the largest and deepest ocean on Earth.
- It covers about 30% of the Earth's surface.
- It contains 97% of the Earth's water.
- The Mariana Trench, the deepest part of the ocean.
- It is located in the Pacific.
- The Arctic Ocean is connected to the Pacific Ocean via the Bering Strait.
Additional information:
- Oceans cover 71% of the Earth's surface.
- The Indian Ocean is the warmest, with the Persian Gulf being the hottest area.
- The Diamantina Trench is the deepest point in the Indian Ocean.
- Jordan does not have an ocean.
- The Arctic Ocean is the Smallest Ocean of the world.
| # | Ocean | Location |
| 1 | Pacific Ocean | Separates Asia and Australasia from the Americas |
| 2 | Atlantic Ocean | Separates the Americas from Europe and Africa |
| 3 | Indian Ocean | Borders southern Asia and separates Africa and Australia |
| 4 | Southern Ocean | Encircles Antarctica. Sometimes considered an extension of the Pacific, Atlantic and Indian Oceans, |
| 5 | Arctic Ocean | Borders northern North America and Eurasia and covers much of the Arctic. Sometimes considered a sea or estuary of the Atlantic. |
Last verified on 17-03-2026
فوری ترتیب والے الگورتھم کی بدترین صورتحال کا وقت کی پیچیدگی کیا ہے؟
- O(log N)
- O(N log N)
- O(N²)
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Quick Sort is a divide-and-conquer sorting algorithm.
- In the worst case, it occurs when the pivot divides the array very unevenly (e.g., always smallest or largest element).
- This results in O(n²) comparisons for an array of size n.
Additional information:
- Average case → O(n log n)
- Best case → O(n log n)
- Worst case → O(n²)
Last verified on 23-03-2026
- Tan²θ
- Sin²θ
- Cos²θ
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
(1 - sinθ)(1 + sinθ) = 1 - sin²θ = cos²θ
Last verified on 10-03-2026
- 3
- 12
- 36
- 48
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
144÷12=12
12×3=36
So,
144÷12×3=36
Question updated on 08 march 2026
بنیادی جمہوریت کو کس نے متعارف کرایا؟
- Liaquat Ali Khan
- Ayoub Khan
- Muhammad Ali Bogra
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- After the Martial Law of 1958, General Muhammad Ayub Khan introduced the Basic Democracy System in 1959.
- It created a local government structure and an indirect electoral system in Pakistan.
Additional information:
- Total Basic Democrats: 80,000
- East Pakistan: 40,000
- West Pakistan: 40,000
- These 80,000 members formed the Electoral College to elect the President and Assemblies.
Last verified on 07-03-2026
- High M. P
- High B.P
- Stable coefficient of expansion
- All of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
Mercury is used as a thermometric fluid
Because it has several ideal properties like:
- High Boiling Point (B.P)
- Low Freezing Point (not high M.P)
- Stable and Uniform Coefficient of Expansion
- Visibility and Non-wettability
Last updated on 06-March-2026
دنیا کا سب سے بڑا براعظم (رقبہ اور آبادی کے لحاظ سے) کونسا ہے؟
- Asia
- Europe
- Africa
- North America
اس سوال کو وضاحت کے ساتھ پڑھیں
Explanation
- Asia is the largest continent by land area and population.
- It covers about 44.58 million sq km.
- Around 60% of the world’s population lives in Asia.
- It has 40+ countries, including China, India, and Indonesia.
- It makes up about 30% of Earth’s land area.
Last verified on 07-02-2026