1.1 Converting between number systems - Part 2

What is the base of the hexadecimal number system?

• Base 2

• Base 10

• Base 16

• Base 8

Which letter represents the denary number 14 in hexadecimal?

• A

• C

• E

• F

In a binary representation, which bit is referred to as the Most Significant Bit (MSB)?

• The rightmost bit

• The leftmost bit

• The middle bit

• Any bit that is '1'

What is the hexadecimal equivalent of the denary number 24?

• 18

• 24

• 1A

• 81

The denary number 230 is equivalent to which hexadecimal value?

• E6

• 23

• 14

• F0

What is the denary equivalent of the hexadecimal number AB?

• 171

• 1011

• 165

• 187

Convert the hexadecimal number 36 to its denary equivalent.

• 36

• 54

• 48

• 63