Number System

 

1. When we convert 10010 binary numbers to decimals. Then the solution is :

  •  2010
  • 1810
  •  1410
  •  1610

2. How many bits are in 1 byte?

3. An organized way of representing numbers is called?

  •  Character System
  •  Number system
  • Integer System
  •  None of these

Answer

Number system

4. How many different characters can ASCLL represent?

5. How real numbers are stored by the computer?

  •  Floating Point Representation using Mantissa and Exponent
  • ASCLL
  • Binary
  • Floating Boat Representation

Answer

Floating Point Representation using Mantissa and Exponent

6. How text is represented by the computer?

  •  Unicode
  • Bitmap
  • ASCLL
  • Floating-point Representation

7. How many unique symbols in the Hexadecimal number system?

8. Octal equivalent of hexadecimal code F3A1 is :

  •  158661
  • 171641
  • 176541
  • 173101

9. Using ASCLL, how many bits are required for 1 character?

10. The binary equivalent of the decimal number 0.4375 is :

  • 0.1010
  •  0.1100
  •   0.1011
  •  0.0111

11. How graphics are represented by the computer?

  • Unicode
  • ASCLL
  •  Bitmap
  •  Binary

12. How many processes for converting ( integer ) from decimal to binary?

13. Octal number system is :

14. How many unique symbols in a decimal number system?

15. What digits are used to store numbers, letters, etc.

16. How many bytes are in 1 kilobyte?

 

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