Restart
7 of 15
What is -11 + 11?
- A 0
- B -22
- C 22
- D 1
That's Correct!
It's Wrong!
In -11 + 11, start at -11 on the number line and move right by 11. Every step right moves you closer to zero, and after 11 steps, you reach zero. When adding a number and its exact opposite, their absolute values cancel each other out, resulting in zero. This is due to the additive inverse property, which states that a number added to its opposite always equals zero. Therefore, -11 + 11 = 0.
