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11th Standard English Medium Computer Applications Subject Number Systems Book Back 2 Mark Questions with Solution

11th Standard

    Reg.No. :
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Computer Applications

Time : 01:00:00 Hrs
Total Marks : 10

    2 Marks

    5 x 2 = 10
  1. What is data?

  2. Write the 1's complement procedure.

  3. Convert (46)10 into Binary number

  4. We cannot find 1's complement for (28)10 State reason.

  5. List the encoding systems that represents characters in memory.

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