1. Translate the following decimal number to binary (in8bits): a) 34 b) 18 2. Tr
ID: 3549653 • Letter: 1
Question
1. Translate the following decimal number to binary (in8bits):
a) 34
b) 18
2. Translate the following decimal number to hexadecimal?
(a) 75
(b) 97
3. Add the following binary integers: 00101101 and 00111011?
4. Translate the following singed binary number to decimal:
(a) 1111111
(b) 11111000
5. Translate the following signed decimal number to binary in 8(bit)
(a)-7
(b)-1
6. Three hexadecimal digits can be used to represent 12 binary bits?
(a) True
(b) False
7. A signed integer stores the sign in the least significant bit (LSB)?
(a) True
(b) False
8. If an integer
Explanation / Answer
1.
a) 00100010
b) 00010010
2
a) 4B
b) 61
3
01101000
4
a) 127
b) 248
5)
11111001
1111111
6) True
7) False
8) False
9) TRUE
10) c) 2^20-1
12) a
13) c
14) d
22) (a)11011111
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