Decimal and Octal Conversion Challenge

Convert the decimal number 25 to octal.

• 30

• 31

• 32

• 24

What is the octal equivalent of the decimal number 64?

• 64

• 100

• 50

• 10

Convert the decimal number 100 to octal.

• 64

• 144

• 120

• 1000

What is the octal representation of the decimal number 15?

• 17

• 14

• 12

• 16

Convert the octal number 17 to decimal.

• 15

• 16

• 12

• 14

What is the decimal equivalent of the octal number 23?

• 18

• 21

• 20

• 19

Convert the octal number 31 to decimal.

• 24

• 25

• 26

• 30

What is the decimal representation of the octal number 7?

• 8

• 10

• 7

• 6

Convert the decimal number 45 to octal.

• 55.5

• 44

• 55

• 46

What is the octal equivalent of the decimal number 128?

• 1280

• 256

• 100

• 200