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Computer Science Number System – Practice Questions & Solutions

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This file includes a complete practice set on computer number systems. It covers binary, decimal, octal, and hexadecimal conversions and arithmetic practice questions.

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NUMBER SYSTEM

, NUMBER SYSTEM

PAGE 1 [Conversions ]
1. 101111.01₂ =?₁₆
2. 84.3510=?2
3. ACB516=?2
4. FA.BC16=?8
5. 11101.111012=?16
6. 555.5010=?2
7. 105616 =?10
8. 2C116=?8
9. 11101012=?8
10. 65.810=?2
11. FFA16=?8
12. 7F316=?2
13. 11101012=?16
14. 3F.A16=?2
15. 34578=?2
16. 1101011110112=?16

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Uploaded on: April 15, 2026
Number of pages: 8
Written in: 2025/2026
Type: Exam (elaborations)
Contains: Questions & answers

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computer number system
number system conversions arithmetic

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Computer Science Number System – Practice Questions & Solutions

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