Number Systems

What is the base of the number system most of us are familiar with?

• Base 2

• Base 8

• Base 10

• Base 16

Why is the base 10 number system called decimal?

• Because it has 10 symbols

• Because it is used in decimals only

• Because it is the 10th number system invented

• Because it is based on the number 10

What is the base of the binary number system?

• Base 2

• Base 8

• Base 10

• Base 16

What is the value of the digit in the 64s place in the binary number 11100111?

• 0

• 1

• 6

• 7

What is the value of the digit in the 128s place in the binary number 11100111?

• 0

• 1

• 6

• 7

What is the value of the digit in the 16s place in the binary number 11100111?

• 0

• 1

• 6

• 7

What is the value of the digit in the 8s place in the binary number 11100111?

• 0

• 1

• 6

• 7

What is the value of the digit in the 4s place in the binary number 11100111?

• 0

• 1

• 6

• 7