Number Conversion Quiz

Convert the denary number 156 to binary.

• 10011100

• 10111010

• 11001100

• 11110010

Convert the denary number 45 to hexadecimal.

• 2D

• 2E

• 3D

• 1E

Convert the binary number 1101011 to denary.

• 103

• 107

• 109

• 213

Convert the binary number 10011010 to hexadecimal.

• 9A

• 8A

• AA

• BA

Convert the hexadecimal number 1F to denary.

• 31

• 29

• 35

• 25

Convert the hexadecimal number 7C to binary.

• 01111100

• 11111000

• 10111100

• 11011100

Convert the denary number 83 to binary.

• 1010011

• 1010110

• 1010010

• 1010001

Convert the denary number 174 to hexadecimal.

• AE

• BE

• CE

• DE

Convert the binary number 1110001 to denary.

• 113

• 115

• 117

• 121

Convert the binary number 1011011 to hexadecimal.

• 5B

• 6B

• 7B

• 8B