QUIZ 2

Convert the binary number 1011 to decimal.

• 9

• 10

• 11

• 12

Convert the decimal number 18 to binary.

• 10010

• 11000

• 10110

• 11010

Convert the octal number 25 to decimal.

• 17

• 21

• 20

• 23

Convert the hexadecimal number A3 to binary.

• 10100011

• 11010100

• 11111000

• 10110001

Convert the decimal number 47 to hexadecimal.

• 2F

• 30

• 31

• 4A

Convert the binary number 11010 to octal.

• 32

• 34

• 26

• 50

Convert the decimal number 255 to binary.

• 11111000

• 10111111

• 11111111

• 11011001

Convert the hexadecimal number 1D to decimal.

• 28

• 29

• 30

• 31

What is the binary equivalent of the hexadecimal number F?

• 1110

• 1111

• 1101

• 1011

Convert the octal number 76 to decimal.

• 60

• 62

• 63

• 78