denary to binary

Question 2

What is the binary representation of the decimal number 5?

Answer 2

101

Question 3

True or False: The decimal number 10 is represented as 1010 in binary.

Answer 3

True

Question 4

Fill in the blank: The binary system is a __________ number system.

Answer 4

base-2

Question 5

Convert the decimal number 8 to binary.

Answer 5

1000

Question 6

What is the binary representation of the decimal number 15?

Answer 6

1111

Question 7

True or False: The binary number 1100 equals the decimal number 12.

Answer 7

True

Question 8

What is the decimal equivalent of the binary number 111?

Answer 8

7

Question 9

Convert the decimal number 20 to binary.

Answer 9

10100

Question 10

What is the highest single-digit binary number?

Answer 10

1

Question 11

Fill in the blank: Each binary digit is called a __________.

Answer 11

bit

Question 12

How many bits are needed to represent the decimal number 255 in binary?

Answer 12

8

Question 13

Convert the decimal number 32 to binary.

Answer 13

100000

Question 14

True or False: The binary number 10101 is equivalent to the decimal number 21.

Answer 14

True

Question 15

What is the binary representation of the decimal number 1?

Answer 15

1

Question 16

Fill in the blank: The decimal number 2 is represented as __________ in binary.

Answer 16

10

Question 17

Convert the decimal number 50 to binary.

Answer 17

110010

Question 18

What is the decimal equivalent of the binary number 1001?

Answer 18

9

Question 19

True or False: The binary number 1000 represents the decimal number 8.

Answer 19

True

Question 20

Fill in the blank: The decimal number 4 is represented as __________ in binary.

Answer 20

100

Question 21

Convert the decimal number 63 to binary.

Answer 21

111111

Question 22

What is the binary representation of the decimal number 3?

Answer 22

11

Question 23

True or False: The binary number 1110 is equal to the decimal number 14.

Answer 23

True

Question 24

How do you convert a decimal number to binary?

Answer 24

By repeatedly dividing the number by 2 and recording the remainders.

Question 25

What is the binary representation of the decimal number 7?

Answer 25

111

Question 26

Fill in the blank: The decimal number 6 is represented as __________ in binary.

Answer 26

110

Question 27

Convert the decimal number 100 to binary.

Answer 27

1100100

Question 28

What is the decimal equivalent of the binary number 1010?

Answer 28

10