Chapter 2 Binary System

Binary System

Quiz

 

1. What is the base of the binary number system?
   1.   2
   2.   8
   3.   10
   4.   16
2. Which digits are used in the binary number system?
   1.   0, 1
   2.   0, 1, 2, 3
   3.   0, 1, 2, 3, 4, 5, 6, 7, 8, 9
   4.   0, 1, 2, 3, 4, 5, 6, 7
3. What is the binary equivalent of the decimal number 5?
   1.   101
   2.   100
   3.   110
   4.   111
4. What is the decimal equivalent of the binary number 1101?
   1.   11
   2.   12
   3.   13
   4.   15
5. In binary addition, what is 1 + 1?
   1.   10
   2.   11
   3.   01
   4.   00
6. What is the result of binary subtraction 1010 - 0110?
   1.   0010
   2.   0100
   3.   1000
   4.   1100
7. Which of the following binary numbers is equal to the decimal number 8?
   1.   1000
   2.   1001
   3.   1100
   4.   0110
8. What is the binary representation of the decimal number 15?
   1.   1111
   2.   1110
   3.   1011
   4.   1001
9. What is the process of converting binary numbers to decimal called?
   1.   Binary Conversion
   2.   Decimalization
   3.   Binary-to-Decimal Conversion
   4.   Decimal-to-Binary Conversion
10. Which binary number represents the largest value among these?
    1.   1110
    2.   1011
    3.   1001
    4.   1100