Which addition does the model below represent?
+
-5
-3
-2
- 1
0<...
Mathematics, 29.05.2020 04:02, nourmaali
Which addition does the model below represent?
+
-5
-3
-2
- 1
0
1
2
3
4
5
0 3+(-1)
3+4
3+(-4)
3+1
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Answers: 2
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