Unit 1 Denary Hexadecimal

What is the denary equivalent of the hexadecimal number A?

• 11

• 12

• 15

• 10

Convert the denary number 255 to hexadecimal.

• FF

• F0

• AA

• 1F

What is the hexadecimal equivalent of the denary number 16?

• 11

• 10

• 1F

• 20

What is the denary equivalent of the hexadecimal number 1C?

• 29

• 28

• 31

• 30

Convert the denary number 100 to hexadecimal.

• 63

• 65

• 64

• 66

What is the hexadecimal equivalent of the denary number 47?

• 2F

• 30

• 2E

• 31

What is the denary equivalent of the hexadecimal number 3E?

• 63

• 62

• 65

• 64

Convert the denary number 512 to hexadecimal.

• 1FF

• 210

• 2F0

• 200