The model shows 4 groups of dots. There are 2 dots in each group.
Which repeated addition sentence matches the model?
2
+
2
+
2
+
2
=
8
4
+
4
+
4
=
12
ref_doc_title.
Jumping to level 1 of 1
Excellent!
Now entering the Challenge Zone—are you ready?
Now entering the Challenge Zone—are you ready?