Page 210 - NUMINO_WB_3B
P. 210
3. Connect each addition problem to their sum. 049-B6-2
2 + 4 10
12 12 12
a. 6
13
6 + 4
15 15 10
15
b. 7 3
12 12 6
+ 12
c. 3 3 9
13 13 13
+
8
d. 5 3 15
15 15
+
e. 7 2
13 13
+
2 + 4 10
12 12 12
a. 6
13
6 + 4
15 15 10
15
b. 7 3
12 12 6
+ 12
c. 3 3 9
13 13 13
+
8
d. 5 3 15
15 15
+
e. 7 2
13 13
+
