522,193 views
25 votes
25 votes
4) Without actually adding how can you tell if the sum of two numbers will be zero? Give an example,​

User Bliss
by
2.4k points

1 Answer

16 votes
16 votes

Answer:

If there is a positive number being added by its negative opposite

Explanation:

User Neria Nachum
by
2.7k points