|
1.
41 + 6 =
3
2
47
4
|
2.
19 – 4 =
2
15
1
3
|
3.
16 + 19 =
35
4
3
2
|
4.
18 + 10 =
3
28
2
4
|
|
5.
21 – 12 =
1
2
3
9
|
6.
20 – 5 =
3
15
1
2
|
7.
25 – 6 =
3
2
19
4
|
8.
38 + 6 =
2
3
44
4
|
|
9.
12 – 4 =
1
8
3
2
|
10.
26 + 6 =
2
3
32
4
|
11.
32 + 11 =
43
2
3
4
|
12.
35 + 10 =
4
2
45
3
|
|
13.
4 – 0 =
1
2
3
4
|
14.
7 – 7 =
2
0
3
4
|
15.
34 + 15 =
49
3
2
4
|
16.
19 – 11 =
2
8
1
3
|
|
17.
4 + 37 =
4
3
2
41
|
18.
34 – 19 =
2
15
3
1
|
19.
12 + 36 =
4
2
3
48
|
20.
42 + 0 =
42
3
2
4
|
|
1.
41 + 6 =
3
2
47
4
|
2.
19 – 4 =
2
15
1
3
|
3.
16 + 19 =
35
4
3
2
|
4.
18 + 10 =
3
28
2
4
|
|
5.
21 – 12 =
1
2
3
9
|
6.
20 – 5 =
3
15
1
2
|
7.
25 – 6 =
3
2
19
4
|
8.
38 + 6 =
2
3
44
4
|
|
9.
12 – 4 =
1
8
3
2
|
10.
26 + 6 =
2
3
32
4
|
11.
32 + 11 =
43
2
3
4
|
12.
35 + 10 =
4
2
45
3
|
|
13.
4 – 0 =
1
2
3
4
|
14.
7 – 7 =
2
0
3
4
|
15.
34 + 15 =
49
3
2
4
|
16.
19 – 11 =
2
8
1
3
|
|
17.
4 + 37 =
4
3
2
41
|
18.
34 – 19 =
2
15
3
1
|
19.
12 + 36 =
4
2
3
48
|
20.
42 + 0 =
42
3
2
4
|