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WorksheetsBinary and Hex
Total questions: 15
Worksheet time: 13mins
Binary is a ............... number system
Base 2
Base 10
Base 16
Base 8
Denary is a ............... number system
Base 2
Base 10
Base 16
Base 8
Hexadecimal is a ............... number system
Base 2
Base 10
Base 16
Base 8
Decimal, Base 10 and (a) are all the same.
128, 64, 32, 16, 8, 4, 2, 1 are part of the conversion table for what number system?
Denary
Binary
Hexadecimal
Octal
11111111 is what number in denary?
256
255
254
128
Convert FF from Hexadecimal to denary.
10
25
374
255
To convert between Hex and Denary, you need to times the first digit by 16 and do what with the second digit?
+
-
x
/
Which is the correct calculation for converting A2 (Hex) to denary?
(A+2)x16
A+(2x16)
(2X16)+A
(Ax16)+2
Complete the conversion:
24(Hex) to Denary:
(2x16)+4
32
38
36
40
Complete the conversion:
4E(Hex) to Denary:
(4x16)+E
(4x16)+14
65
64
78
74
11111101 is what number in denary?
254
253
252
128
1101 is what number in denary?
13
11
15
7
Convert A3 in to denary:
160
150
168
163
A24E99F4A7B67DEF7521 is what type of data?
Hexadecimal data
Binary Data
Denary Data
Octal Data
