Identify the addition property.
1. 78 + 0 + 52 = 78 + 52
2. 44 + 99 = 99 + 44
3. (67 +...
Mathematics, 03.10.2021 23:30 lakeithiat1320
Identify the addition property.
1. 78 + 0 + 52 = 78 + 52
2. 44 + 99 = 99 + 44
3. (67 + 34) + 67 = (34 + 67) + 67
4. (70 + 81) + 2 = 70 + (81 + 2)
I need help with identifying the addition property for each of the four questions.
Answers: 3
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