Question

the number of different positive two-digit whole numbers is
a) 90
b) 91
c) 99
d) 89
can somebody please explain to me what the question means?

Answer 1

is there more to it?

the choices seem to suggest there's a value before them

Answer 2

two digits ---> two numbers
whole numbers --> no decimals, just integers
different positive ---> both of them are positive, not negative, and they're not equal

so in short, sounds like as if asking for factors of whatever value

Answer 3

that is the only thing i have

Answer 4

looks very ambiguous..... so.. I'd either skip for now, till you get a clarification
and email your teacher for one :)

Answer 5

i don't have my teacher's email lol