|
1.
49 + 1 =
4
50
2
3
|
2.
48 + 0 =
4
3
48
2
|
3.
48 + 1 =
2
3
4
49
|
4.
42 + 5 =
2
3
4
47
|
|
5.
27 + 8 =
3
35
2
4
|
6.
10 – 2 =
3
2
8
1
|
7.
36 + 14 =
3
4
50
2
|
8.
2 + 9 =
1
11
2
3
|
|
9.
41 – 3 =
4
3
2
38
|
10.
13 – 4 =
1
3
2
9
|
11.
34 – 28 =
6
1
3
2
|
12.
14 – 3 =
11
1
2
3
|
|
13.
45 – 36 =
9
1
2
3
|
14.
19 + 5 =
2
4
24
3
|
15.
18 – 12 =
6
2
3
1
|
16.
49 – 3 =
4
3
2
46
|
|
17.
2 – 0 =
4
1
2
3
|
18.
45 + 3 =
48
2
3
4
|
19.
2 + 9 =
11
2
3
1
|
20.
5 + 19 =
2
3
24
4
|
|
1.
49 + 1 =
4
50
2
3
|
2.
48 + 0 =
4
3
48
2
|
3.
48 + 1 =
2
3
4
49
|
4.
42 + 5 =
2
3
4
47
|
|
5.
27 + 8 =
3
35
2
4
|
6.
10 – 2 =
3
2
8
1
|
7.
36 + 14 =
3
4
50
2
|
8.
2 + 9 =
1
11
2
3
|
|
9.
41 – 3 =
4
3
2
38
|
10.
13 – 4 =
1
3
2
9
|
11.
34 – 28 =
6
1
3
2
|
12.
14 – 3 =
11
1
2
3
|
|
13.
45 – 36 =
9
1
2
3
|
14.
19 + 5 =
2
4
24
3
|
15.
18 – 12 =
6
2
3
1
|
16.
49 – 3 =
4
3
2
46
|
|
17.
2 – 0 =
4
1
2
3
|
18.
45 + 3 =
48
2
3
4
|
19.
2 + 9 =
11
2
3
1
|
20.
5 + 19 =
2
3
24
4
|