Addition: Level 3: 2x1 Exercise 18 (carryovers)


Enter your answers in the boxes then click on SUBMIT:

69
+5
46
+7
38
+8
13
+7
56
+9


78
+9
28
+6
88
+3
34
+9
69
+9


48
+7
79
+3
17
+9
52
+9
27
+6


49
+8
76
+6
68
+4
31
+9
16
+8