Computer Systems - Data Representation

what is the numbering system commonly used in math?

• binary

• decimal

• octal

• hexadecimal

• 111
• 100
• 101
• 110

if I were to convert 16 to hexadecimal what it get shorter or longer?

• shorter

• longer

• same

what is 16 in hexadecimal?

which of the following numbers are the largest?

• yes

• no

how many bits does the original version of ascii need for the characters?

is "?" part of ascii?

• yes

• no