Number Systems — Chapter Test

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Question 1
What is the base (radix) of the hexadecimal number system?
A2
B8
C10
D16
Question 2
What is binary 101101 in decimal?
A35
B41
C45
D53
Question 3
In hexadecimal, the letter C represents which decimal value?
A10
B11
C12
D13
Question 4
To convert binary to hexadecimal, you group the binary digits in groups of…
A2, from the left
B3, from the right
C4, from the right
D4, from the left
Question 5
What is decimal 8 in binary?
A100
B1000
C110
D10