Most HSC candidates who underperform in ICT studied the material. Ask them after the exam and they will tell you: “I knew it, I just couldn’t write it properly.” That is a structure problem, not a knowledge problem.
Abdul Kadir Mollah City College model tests expose that problem faster than most practice sets. Their questions track the NCTB curriculum and push slightly beyond standard difficulty, which means students who prepare against them walk into the board exam comfortable with the format.
This guide works through exam-style questions with full solutions, shows the examiner logic behind each mark, and gives you a preparation plan for 2026.
Table of Contents
Where the Marks Actually Sit
Number System and Boolean Algebra together cover close to 40% of ICT marks. Four chapters produce the bulk of every paper.
| Section | Type | Marks |
|---|---|---|
| MCQ | Concept-based | 25 |
| Creative Questions | Theory and explanation | 25 |
| Problem Solving | Maths and logic | 25 |
| Applied ICT | Real-life concepts | 25 |
The Tutorialspoint digital circuits reference and board exam trend data converge on the same five high-priority topics year after year: Number System, Boolean Algebra, Logic Gates, Networking basics, and Database fundamentals.
Abdul Kadir Mollah City College HSC ICT Question
Abdul Kadir Mollah City College HSC ICT MCQ Question
Abdul Kadir Mollah City College HSC ICT MCQ Solution
Worked Solutions: Abdul Kadir Mollah City College Style
Question 1: Convert (101101.01)₂ to Decimal
Students drop marks here by completing the integer part correctly and skipping the fractional calculation. Separate them from the start.
Integer part:
1×2⁵ + 0×2⁴ + 1×2³ + 1×2² + 0×2¹ + 1×2⁰ = 32 + 0 + 8 + 4 + 0 + 1 = 45
Fractional part:
0×2⁻¹ + 1×2⁻² = 0 + 0.25 = 0.25
Answer: 45.25
Show every multiplication on its own line. Examiners mark each step, so a correct final answer with no working shown earns partial credit at best.
Question 2: Simplify A + A’B
Name the law you apply on each line. Examiners award marks for the reasoning, not the result.
A + A'B = (A + A')(A + B) [Distributive Law] = 1 × (A + B) [Complement Law: A + A' = 1] = A + B
Answer: A + B
Javatpoint’s Boolean algebra reference and GeeksforGeeks digital logic both cover identity and complement laws with additional worked examples if you need to build fluency before the exam.
Question 3: LAN vs WAN — Creative Question
Comparison questions hand you marks if you fill both columns completely. An uneven table, where one side has three points and the other has one, signals to the examiner that you know one concept and guessed at the other.
| Feature | LAN | WAN |
|---|---|---|
| Coverage area | Small, single building or campus | Large, across cities or countries |
| Speed | High | Lower relative to LAN |
| Cost to set up | Low | High |
| Example | School computer lab network | Internet |
Mark Distribution: Where ICT Scores Come From
From 54 to 83: A Structured Practice Case
An HSC 2025 candidate scored 54/100 on her first full mock. She studied the chapters, but her problem-solving answers showed no steps and her creative answers had no examples. She lost 24 marks to presentation, not content gaps.
Over three weeks she worked through 15 Abdul Kadir model papers, wrote out every Boolean simplification step with the law labelled, and added a concrete example to every definition answer.
| Stage | Score |
|---|---|
| Before structured practice | 54/100 |
| After three weeks | 83/100 |
The content knowledge was present throughout. The answer structure delivered it.
The Answer Format That Earns Full Marks
The Directorate of Secondary and Higher Education marking guidelines reward answers that combine definition, function, and example. Two versions of the same fact show the gap in marks:
Lower-scoring: “IP address is a number.”
Higher-scoring: “An IP address is a unique numerical identifier assigned to each device on a network. It allows devices to locate and communicate with each other. Example: 192.168.1.1 is a common local network IP address.”
Apply this four-step structure to every creative question answer:
| Step | Content | Marks Impact |
|---|---|---|
| Definition | One precise sentence | +1 |
| Explanation | How or why it works | +1 to +2 |
| Example | Real-world application | +1 |
| Table or diagram | Structured comparison where the question asks for it | Bonus marks on long answers |
Mistakes That Cut Marks Even When You Know the Content
| Mistake | Effect on Marks | Fix |
|---|---|---|
| Skipping calculation steps | Partial credit lost on correct answers | Show every step on a separate line |
| Memorising without understanding logic | Confusion on applied or modified questions | Solve varied problems, not the same set repeatedly |
| Unstructured creative answers | Low readability, lower marks | Use the four-step format on every answer |
| Poor time management | Final section left incomplete | Practice full papers under timed conditions |
Exam Hall Approach
Students who underperform in the hall often know the material. They start with a hard question, spend ten minutes on it, and run out of time at the end.
A better sequence:
- Start with questions you can answer without hesitation to bank marks and build pace
- Set a time limit per question before you begin and move on when it hits
- Write steps and labels clearly; examiners reward clarity over length
Revision Checklist: Night Before the Exam
- Revise binary to decimal and decimal to binary conversions, including fractional values
- Work through five Boolean algebra problems without notes
- Write out all logic gate truth tables from memory
- Review networking basics: IP addressing, topology types, OSI model
- Solve one full model test under timed conditions
Last 24 Hours
- Review solved problems you have already worked through
- Rewrite Boolean laws and conversion formulas by hand once
- Skip topics you have not studied before now
- Practice writing answers, not re-reading notes
Re-reading reinforces recognition. Writing reinforces retrieval. Retrieval is the skill tested in the exam hall.
Frequently Asked Questions
Are Abdul Kadir Mollah City College ICT questions enough for HSC 2026?
Use them as your primary CQ practice source. Add two or three past Dhaka Board papers for MCQ exposure across different question styles.
Which chapters matter most for marks?
Number System and Boolean Algebra together account for close to 40% of marks. Master those before moving to Logic Gates or Networking.
How do I improve CQ scores in the final weeks?
Write two full CQ answers daily using the four-step structure. After each session, compare against the mark scheme. The gaps become visible fast.
For syllabus alignment and official exam guidelines, refer to nctb.gov.bd and dshe.gov.bd.