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The decimal number 1024 in hexadecimal equivalent is?  

Computer Studies
WAEC 2016

The decimal number 1024 in hexadecimal equivalent is?

 

  • A.  24    
  • B.  400   
  • C.  3E8      
  • D. 8BB
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Correct Answer: Option B
Explanation
  1. Divide the decimal number 1024 by 16: 1024 ÷ 16 = 64 with a remainder of 0

  2. Divide the quotient (64) by 16: 64 ÷ 16 = 4 with a remainder of 0

  3. Divide the new quotient (4) by 16: 4 ÷ 16 = 0 with a remainder of 4

  4. Write down the remainder in reverse order: 0 0 4

Thus, the hexadecimal equivalent of the decimal number 1024 is 400


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