Hexadecimal Conversion

Convert the denary number 255 to hexadecimal.

• FF

• F0

• FE

• F1

What is the hexadecimal equivalent of the denary number 16?

• 1A

• 10

• 20

• F

Convert the denary number 100 to hexadecimal.

• 64

• A0

• 7F

• FF

What is the denary equivalent of the hexadecimal number A3?

• 162

• 164

• 155

• 163

Convert the hexadecimal number 1F to denary.

• 25

• 40

• 15

• 31

What is the denary equivalent of the hexadecimal number 7E?

• 130

• 127

• 125

• 126

Convert the binary number 1010 to hexadecimal.

• D

• A

• B

• C

What is the hexadecimal equivalent of the binary number 1111 0000?

• B0

• A0

• F1

• F0

Convert the binary number 1101 to hexadecimal.

• D

• C

• E

• B

What is the denary equivalent of the hexadecimal number 2B?

• 43

• 44

• 45

• 42