Pascal is picking a 4 digit code, but decides that her code will either contain only even digits, or only odd digits, and that no digit will be repeated.
Find the number of possible codes.
To earn a crown, get your answer ready before you reveal the options!
Pascal is picking a 4 digit code, but decides that her code will either contain only even digits, or only odd digits, and that no digit will be repeated.
Find the number of possible codes.
To earn a crown, get your answer ready before you reveal the options!