Number System CSS

Convert the binary number 11001 to decimal. The answer is:

• 25

• 9

• 18

Base 10 is for?

• Binary

• Decimal

• Hexadecimal

Base 2 is for?

• Decimal

• Octal

• Binary

10111 is equal to 23

• True

• False

12354 base 10 is equal to?

• 12345 base 2

• 12354 base 10

• 12354

What is the base in the answer of binary to decimal?

• 2

• 10

• 16

What is the multiplier in binary?

• 1

• 2

• 3

Any number that has a zero power is equal to?

• 0

• 1

• 2

Any number that has a 1st power is equal to?

• 1

• itself

• 2

How many characters are there in Hexadecimal?

• 15

• 16

• 17