Adding zero to any rational number leaves it unchanged, so zero is the…

Question

Adding zero to any rational number leaves it unchanged, so zero is the additive:

Accepted Answer

C. Identity

1. The number comes back exactly as it was.
2. Nothing about it is altered.
3. So zero is the additive identity.
_Source: syllabus Mathematics Class VIII, Chapter 1, Rational Numbers._

Answer

Iteration

Answer

Inequality

Answer

Interval

Adding zero to any rational number leaves it unchanged, so zero is the additive:

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