Addition: Level 3: Exercise 1 (carryovers)

Enter your answers in the boxes then click on SUBMIT:

47
+5
63
+8
24
+7
13
+8
88
+6
18
+3


21
+9
38
+4
81
+9
79
+2
59
+7
48
+4


86
+5
18
+4
27
+6
22
+9
87
+5
47
+8


64
+7
58
+8
83
+8
55
+6
69
+3
29
+5


17
+4
87
+6
12
+8
65
+9
15
+7
32
+9