Grade 3 - Algebra - Properties

Tools: pointer cross off highlighter pencil eraser

Select all number sentences that demonstrate the Identity Property of Addition.

0 + 7 = 7

35 + 0 = 35

2 + 2 = 2 + 2

78 = 78 + 0

2 = 1 + 1

7 + 8 = 8 + 7

Severity: Warning

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Backtrace:

Severity: Warning

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Backtrace: