9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-8

  • question_answer
    Match the following:
    A B
    1. \[{{(98)}_{10}}\] a. Binary number
    2. \[{{(100100)}_{2}}\] b. Octal number
    3. \[{{(57)}_{8}}\] c. Hexadecimal number
    4. \[{{(8A)}_{8}}\] d. Decimal number

    A)  1\[\to \]a, 2\[\to \]b, 3\[\to \]c, 4\[\to \]d

    B)  1\[\to \]d, 2\[\to \]b, 3\[\to \]a, 4\[\to \]c

    C)  1\[\to \]a, 2\[\to \]d, 3\[\to \]b, 4\[\to \]c

    D)  1\[\to \]d, 2\[\to \]a, 3\[\to \]b, 4\[\to \]c

    E)  None of these

    Correct Answer: D


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