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Digital Computer Electronics

Digital Computer Electronics
The number of binary bits required to represent a hexadecimal digit is

4
None of these
8
6
3

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Digital Computer Electronics
Conversion of decimal number 1310 to it's octal number equivalent is

158
118
None of these
178
138

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Digital Computer Electronics
Conversion of decimal number 7110 to it's binary number equivalent is

None of these
1100112
10001112
11100112
1100112

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Digital Computer Electronics
A microprocessor has memory locations from 0000 to 3FFF. Each memory location stores 1 byte. How bytes can the memory store? Express this in kilobytes?

16,384, 16K
4,095, 4K
None of these
32,740, 32K
46,040, 46K

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Digital Computer Electronics
Conversion of an octal number 74328 to a binary number is

11110001101112
None of these
1111111110002
1111000110102
1100110101112

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Digital Computer Electronics
The _____ is a sequence of instructions that tells the computer how to process the data.

instruction
program
None of these
data
controls

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