Understanding Number Systems: Binary, Denary, Hex

What is the binary representation of the denary number 10?

• 1010

• 1100

• 1001

• 1110

Convert the hexadecimal number 'A' to its denary equivalent.

• 8

• 9

• 10

• 11

What is the denary equivalent of the binary number 1111?

• 14

• 15

• 16

• 17

Which of the following is the hexadecimal representation of the binary number 1010?

• 8

• 9

• A

• B

Convert the denary number 255 to hexadecimal.

• FF

• FE

• F0

• F1

What is the binary equivalent of the hexadecimal number 'F'?

• 1110

• 1111

• 1101

• 1100

Convert the binary number 1001 to denary.

• 7

• 8

• 9

• 10

What is the hexadecimal equivalent of the denary number 16?

• 10

• 11

• 12

• 13

Which of the following is the binary representation of the denary number 5?

• 101

• 110

• 111

• 100

Convert the hexadecimal number '1C' to denary.

• 28

• 29

• 30

• 31