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Binary

Quiz by Yolande Samuels-Cole

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10 questions
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  • Q1
    In the binary system, what does the number 101 represent in decimal?
    4
    5
    10
    2
    30s
  • Q2
    What is the binary representation of the decimal number 9?
    1000
    1001
    1010
    1100
    30s
  • Q3
    Which of the following binary numbers is equivalent to the decimal number 15?
    1011
    1001
    1101
    1111
    30s
  • Q4
    What is the sum of binary numbers 0101 and 1100?
    10000
    11001
    10001
    11101
    30s
  • Q5
    What is the binary equivalent of the decimal number 18?
    11000
    10100
    10010
    10001
    30s
  • Q6
    What is the decimal number for the binary 101100?
    46
    36
    44
    38
    30s
  • Q7
    What is the binary equivalent of the decimal number 25?
    10101
    11001
    11100
    10011
    30s
  • Q8
    What is the binary representation of the decimal number 13?
    1011
    1110
    1101
    1001
    30s
  • Q9
    The binary representation of which decimal number is 1110?
    12
    14
    15
    13
    30s
  • Q10
    What is the sum of binary numbers 1111 and 1010?
    11011
    11001
    11111
    10111
    30s

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