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Requirement Engineering and System Analysis MCQs

Prepare for Requirement Engineering and System Analysis MCQs with verified questions, past-paper solutions, and conceptual explanations for CSS, PMS, FPSC, PPSC, and NTS examinations.

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Topic Notes: Computer Science

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Practice Computer Science MCQs to prepare for CSS, PMS, FPSC, PPSC, SPSC, KPPSC, BPSC, NTS, and university entry tests in Pakistan. This section covers key theoretical concepts, syllabus topics, and repeated past paper questions related to Computer Science.

Topic-Wise Breakdown
Structured subject modules organized by difficulty and exam frequency.
Verified Answer Keys
Detailed explanations cross-referenced with standard textbooks and commission keys.
Complete Coverage
Covers fundamental definitions, advanced problem-solving, and recent exam trends.

How to Prepare Computer Science MCQs for Competitive Exams

Review each sub-topic systematically. Start with fundamental concepts, practice multiple-choice question sets under timed conditions, and note down questions you missed in your revision tracker. Select a specific topic from the list below to begin practice.

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1491
If A invests for 6 months and B invests for 10 months, and they share profits equally, what is the ratio of their investments?
1492
A, B, and C enter a partnership. A invests 1/3 of the capital, B invests 1/4, and C invests the remainder. What is the ratio of their investments?
1493
Two partners invest capital in the ratio 7:9. If the total profit at the end of the year is 6400, what is the share of the partner with the larger investment?
1494
A invests 10,000 and B joins after 4 months with an investment of 15,000. At the end of the year, what is the ratio of their profit shares?
1495
A working partner receives 10% of the total profit as salary before the remaining profit is distributed among partners. If the total profit is 20,000, how much does the working partner receive as salary?
1496
If three partners A, B, and C invest in the ratio 2:3:4 and their time periods are in the ratio 1:2:3, what is the ratio of their profits?
1497
A and B start a business with investments in the ratio 3:5. If A's investment period is twice that of B, what is the ratio of their profits?
1498
In a partnership, if A invests 5000 for 12 months and B invests 4000 for 9 months, what is the ratio of their profit distribution?
1499
A mixture of 150 liters of wine and water contains 20% water. How much more water should be added to make water 25% of the new mixture?
1500
Two vessels A and B contain milk and water in the ratio 4:3 and 2:3 respectively. In what ratio should they be mixed to get a new mixture containing half milk and half water?