Review(Binary Numbers): Term 4-Week 4

What is the denary value of the binary number 1101?

• 13

• 14

• 15

• 16

Which binary number is equal to the denary number 9?

• 1001

• 1010

• 1100

• 1110

What is the hexadecimal representation of the binary number 1111?

• F

• A

• B

• C

Convert the binary number 1010 to denary.

Convert the binary number 1110 to denary.

Convert the denary number 6 to binary.

Convert the denary number 13 to binary.

Convert the binary number 1100 to hexadecimal.

Convert the binary number 1011 to hexadecimal.

Convert the hexadecimal A to binary.