Starter Quiz on Binary Numbers

What is the binary equivalent of the decimal number 5?

• 100

• 111

• 110

• 101

How many bits are in a byte?

• 16

• 7

• 4

• 8

What is the binary representation of the decimal number 10?

• 1001

• 1100

• 1011

• 1010

What is the value of the binary number 1101 in decimal?

• 13

• 15

• 12

• 14

How do you convert the binary number 1010 to decimal?

• 9

• 10

• 11

• 8

What is the largest decimal number that can be represented with 4 bits?

• 14

• 16

• 8

• 15

What is the binary number for the decimal number 15?

• 1010

• 1110

• 1111

• 1001

How do you add the binary numbers 101 and 110?

• 1001

• 1110

• 1010

• 1011

What is the purpose of the binary number system in computing?

• To represent data using only decimal numbers.

• To perform calculations using multiple states.

• To enable communication between different programming languages.

• To represent data and perform calculations using two states, enabling efficient processing and storage.

What is the binary representation of the decimal number 0?

• 1

• 10

• 0

• -1