IT Participation 4
Authored by Hussien El-Kholy
Computers
University
Used 18+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
hexadecimal numbering system base is .........
16
10
8
2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0 1 2 3 4 5 6 7 is used for ....
octal
hexadecimal
binary
decimal
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
..... is a coding scheme used as 7 bit code
ASCII
octal
unicode
none
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
convert from hex to binary needs dividng by2
yes
no
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ascii supports 128 chars
yes
no
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
11 in binary is
3
2
11
15
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A in hex is ... in decimal
10
1010
15
100
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