| 1. | 20 + 20 = |
45
|
41
|
40
|
32
|
| 2. | 38 + 35 = |
77
|
60
|
73
|
83
|
| 3. | 42 + 38 = |
99
|
80
|
67
|
55
|
| 4. | 48 + 18 = |
67
|
50
|
58
|
66
|
| 5. | 31 + 21 = |
52
|
62
|
76
|
99
|
| 6. | 41 + 12 = |
53
|
100
|
73
|
60
|
| 7. | 38 + 19 = |
57
|
95
|
51
|
62
|
| 8. | 25 + 22 = |
24
|
49
|
47
|
39
|
| 9. | 24 + 17 = |
25
|
23
|
41
|
24
|
| 10. | 46 + 29 = |
59
|
96
|
75
|
64
|
| 11. | 47 + 34 = |
81
|
61
|
73
|
55
|
| 12. | 30 + 13 = |
20
|
34
|
24
|
43
|
| 1. | 20 + 20 = |
45
|
41
|
40
|
32
|
| 2. | 38 + 35 = |
77
|
60
|
73
|
83
|
| 3. | 42 + 38 = |
99
|
80
|
67
|
55
|
| 4. | 48 + 18 = |
67
|
50
|
58
|
66
|
| 5. | 31 + 21 = |
52
|
62
|
76
|
99
|
| 6. | 41 + 12 = |
53
|
100
|
73
|
60
|
| 7. | 38 + 19 = |
57
|
95
|
51
|
62
|
| 8. | 25 + 22 = |
24
|
49
|
47
|
39
|
| 9. | 24 + 17 = |
25
|
23
|
41
|
24
|
| 10. | 46 + 29 = |
59
|
96
|
75
|
64
|
| 11. | 47 + 34 = |
81
|
61
|
73
|
55
|
| 12. | 30 + 13 = |
20
|
34
|
24
|
43
|