Do you need me to translate this for you
To subject is basically counting down from the biggest number from the lowest so say u have 5-2 because two is the lowest u have to subtract 5 from two to get your answer 4
3
get it?
Answer:
Depends on how much you want to learn really, schools usually just make you learn all sorts of parts of the subject. Some that could be necessities and some that you would rarely use.
Explanation:
