1.
What is the base of the decimal number system?
2.
Which digits are used in the binary system?
3.
In the decimal system, 523 means:
4.
Which number system do computers primarily use?
5.
What is the binary of decimal number 11?
6.
Each binary digit is called a:
7.
Binary digit 1 represents:
8.
Which is not a feature of the binary system?
9.
Octal system is based on:
10.
Which digit is not valid in octal system?
11.
Binary 101 equals octal:
12.
How many bits does each octal digit represent?
13.
What is octal of decimal 83?
14.
First step to convert decimal to octal?
1 out of 2
16.
What does 'F' represent in hexadecimal?
17.
Hexadecimal 1A3 equals decimal:
18.
Each hexadecimal digit equals how many binary bits?
19.
Hexadecimal A equals decimal:
20.
Binary 1101 equals hexadecimal:
21.
Binary 1101011010110010 in hex is:
22.
What comes after 9 in hexadecimal?
23.
Hex conversion starts by dividing by:
24.
Binary of hexadecimal 'A' is:
25.
Decimal of hexadecimal 2F:
26.
Decimal 2297 to hex is:
27.
Hex digit 'C' in decimal is:
28.
Octal digit 7 in binary is:
29.
Binary group 1001 equals hex:
30.
Why was octal used in early computers?
2 out of 2