Understanding Number Systems

What is the binary number system?

• The binary number system is a base-3 numeral system that uses 0, 1, and 2.

• The binary number system is a base-2 numeral system that uses only 0 and 1.

• The binary number system is a base-10 numeral system that uses digits 0-9.

• The binary number system is a hexadecimal system that uses 0-9 and A-F.

How many digits are used in the decimal system?

• 5

• 12

• 8

• 10

What is the base of the hexadecimal number system?

• 16

• 8

• 10

• 2

Convert the binary number 1010 to decimal.

• 1011

• 10

• 1000

• 11

What is the main purpose of number systems in digital electronics?

• The main purpose of number systems in digital electronics is to represent and manipulate data in a format suitable for electronic circuits.

• To simplify the design of electronic circuits.

• To increase the power consumption of devices.

• To eliminate the need for data storage in electronics.