Binary and Hexadecimal Conversions

Convert the binary number 1010 to decimal.

• 10

• 5

• 100

• 15

Convert the decimal number 15 to binary.

• 1010

• 1111

• 1001

• 1100

Convert the binary number 1101 to hexadecimal.

• 1B

• 1C

• 1D

• 1A

Convert the hexadecimal number 2F to binary.

• 10101111

• 11011111

• 11101111

• 00101111

Convert the hexadecimal number 7B to decimal.

• 234

• 789

• 123

• 456

Convert the binary number 111001 to decimal.

• 63

• 57

• 42

• 27

Convert the decimal number 25 to binary.

• 10101

• 11111

• 11001

• 10010

Convert the binary number 101010 to hexadecimal.

• 5A

• 3A

• 1A

• 2A

Convert the hexadecimal number A5 to binary.

• 10100101

• 11110000

• 11001100

• 01010101

Convert the hexadecimal number F8 to decimal.

• 15

• 110

• 400

• 248