Exam 9: Number Systems

Although convenient for computers,the binary system is exceedingly cumbersome for human beings.

The binary string 110111100001 is equivalent to __________.

The _________ system uses only the numbers 0 and 1.

The decimal system has a radix of 100.

A number cannot be converted from binary notation to decimal notation.

There are 50 tens in the number 509.

A number with both an integer and fractional part has digits raised to both positive and negative powers of 10.

Another term for "base" is __________.

Decimal "10" is __________ in binary.

The decimal system has a radix of _________.

The rightmost digit is called the _________ digit.

Because of the inherent binary nature of digital computer components,all forms of data within computers are represented by various binary codes.

Binary digits grouped into sets of four bits are called a _________.

In any number,the rightmost digit is referred to as the most significant digit.

In the _________ system,10 different digits are used to represent numbers with a base of 10.

In the number 3109,the 9 is referred to as the _________.

Hexadecimal notation is more compact than binary notation.

Negative powers of 10 are used to represent the positions of the numbers for decimal fractions.

Hexadecimal notation is only used for representing integers.

Binary 0101 is hexadecimal _________.