| 1. | 14 + 10 = |
23
|
50
|
24
|
26
|
| 2. | 34 + 31 = |
65
|
73
|
79
|
50
|
| 3. | 47 + 12 = |
54
|
61
|
74
|
59
|
| 4. | 42 + 28 = |
61
|
73
|
91
|
70
|
| 5. | 23 + 17 = |
38
|
27
|
30
|
40
|
| 6. | 50 + 16 = |
99
|
60
|
76
|
66
|
| 7. | 27 + 14 = |
47
|
43
|
37
|
41
|
| 8. | 28 + 17 = |
45
|
48
|
23
|
30
|
| 9. | 31 + 17 = |
20
|
30
|
48
|
38
|
| 10. | 38 + 30 = |
77
|
62
|
68
|
65
|
| 11. | 49 + 24 = |
91
|
83
|
71
|
73
|
| 12. | 48 + 28 = |
76
|
55
|
70
|
75
|
| 1. | 14 + 10 = |
23
|
50
|
24
|
26
|
| 2. | 34 + 31 = |
65
|
73
|
79
|
50
|
| 3. | 47 + 12 = |
54
|
61
|
74
|
59
|
| 4. | 42 + 28 = |
61
|
73
|
91
|
70
|
| 5. | 23 + 17 = |
38
|
27
|
30
|
40
|
| 6. | 50 + 16 = |
99
|
60
|
76
|
66
|
| 7. | 27 + 14 = |
47
|
43
|
37
|
41
|
| 8. | 28 + 17 = |
45
|
48
|
23
|
30
|
| 9. | 31 + 17 = |
20
|
30
|
48
|
38
|
| 10. | 38 + 30 = |
77
|
62
|
68
|
65
|
| 11. | 49 + 24 = |
91
|
83
|
71
|
73
|
| 12. | 48 + 28 = |
76
|
55
|
70
|
75
|