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11th Computer Technology Chapter 2 Number Systems Three Marks Questions Question Bank Software Oct-04 , 2019

Number Systems

11th Computer Technology Chapter 2 Number Systems Three Marks Questions

Number Systems Three Marks Questions

11th Standard

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Computer Technology

Time : 00:45:00 Hrs
Total Marks : 30
    10 x 3 = 30

  1. What is radix of a number system? Give example

  2. Write note on binary number System

  3. Convert (150)10 into Binary, then convert that Binary number to Octal.

  4. Write short note on ISCII.

  5. Add: 
    (a) -2210 + 1510 
    (b) 2010 + 2510

  6. Describe Octal Number system.

  7. What is MSB, LSB and Binary point? Give example.

  8. Write a note on a hexadecimal number system.

  9. What are the advantages of two's complement number?

  10. Write the steps to find 2's complement

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