|
1. |
What
is the binary representation of 254? |
|
|
A. 11111111
B. 10000000
C. 11111110
D. 11001110
E. 11000100
|
|
2. |
What
is the octal (base 8) representation of 254? |
|
|
A. 322
B. 343
C. 376
D. 433
E. 634
|
|
3. |
What
is the hexadecimal representation of 254? |
|
|
A. FE
B. 193
C. BA
D. DE
E. 9A
|
|
4. |
What
is the binary representation of 127? |
|
|
A. 10000001
B. 01111111
C. 11001101
D. 11001100
E. 11011110
|
|
5. |
What
is the octal representation of 127? |
|
|
A. 187
B. 200
C. 189
D. 244
E. 177
|
|
6. |
What
is the hexadecimal representation of 127? |
|
|
A. 100
B. 7F
C. 8B
D. 90
E. A3
|
|
7. |
What
is the binary representation of 8? |
|
|
A. 00001000
B. 10101010
C. 00010000
D. 10000000
E. 01000010
|
|
8. |
What
is the octal representation of 8? |
|
|
A. 10
B. 01
C. 11
D. 21
E. 20
|
|
9. |
What
is the hexadecimal representation of 8? |
|
|
A. 8
B. A
C. C
D. F
E. 7
|
|
10. |
What
is the binary representation of 10? |
|
|
A. 11000110
B. 00001010
C. 00101000
D. 11111100
E. 10001100
|
|
11. |
What
is the octal representation of 10? |
|
|
A. 10
B. 19
C. 21
D. 15
E. 12
|
|
12. |
What
is the hexadecimal representation of 10? |
|
|
A. 10
B. B
C. C
D. D
E. A
|
|
13. |
What
is the binary representation of 13? |
|
|
A. 11001011
B. 00010110
C. 00001101
D. 11101101
E. 00010011
|
|
14. |
What
is the octal representation of 13? |
|
|
A. 15
B. 17
C. 13
D. 20
E. 19
|
|
15. |
What
is the hexadecimal representation of 13? |
|
|
A. A
B. B
C. C
D. D
E. 10
|
|
16. |
What
is the binary representation of 1? |
|
|
A. 00000001
B. 00000010
C. 00000011
D. 10000000
E. 00001000
|
|
17. |
What
is the octal representation of 1? |
|
|
A. 10
B. 01
C. 100
D. 011
E. 101
|
|
18. |
What
is the hexadecimal representation of 1? |
|
|
A. A
B. B
C. 1
D. 10
E. C
|
|
19. |
What
is the binary representation of 64? |
|
|
A. 10000000
B. 01000000
C. 00100000
D. 00111111
E. 11000000
|
|
20. |
What
is the octal representation of 64? |
|
|
A. 100
B. 77
C. 110
D. 111
E. 101
|
|
21. |
What
is the hexadecimal representation of 64? |
|
|
A. A0
B. 60
C. 8A
D. 40
E. A2
|
|
22. |
Convert the binary number 110 to decimal (base 10). |
|
|
A. 8
B. 10
C. 2
D. 4
E. 6
|
|
23. |
Convert the binary number 010 to decimal (base 10). |
|
|
A. 2
B. 4
C. 6
D. 8
E. 10
|
|
24. |
Convert the binary number 111 to decimal (base 10). |
|
|
A. 3
B. 5
C. 7
D. 9
E. 11
|
|
25. |
Convert the binary number 10010 to decimal (base 10). |
|
|
A. 36
B. 24
C. 18
D. 26
E. 14
|
|
26. |
Convert the binary number 1101011 to decimal (base 10). |
|
|
A. 101
B. 107
C. 109
D. 115
E. 100
|
|
27. |
Convert the binary number 11111111 to decimal (base 10). |
|
|
A. 254
B. 255
C. 256
D. 258
E. 512
|
|
28. |
Convert the hexadecimal number F to binary. |
|
|
A. 00001000
B. 00000010
C. 10000000
D. 00001001
E. 00001111
|
|
29. |
Convert the hexadecimal number 12 to binary. |
|
|
A. 00001100
B. 00110000
C. 11100010
D. 00010010
E. 00011110
|
|
30. |
Convert the hexadecimal number CC to binary. |
|
|
A. 00110011
B. 10001000
C. 01010110
D. 11101110
E. 11001100 |