|
1.
8 + 5 =
1
13
2
3
|
2.
1 + 9 =
1
10
3
2
|
3.
33 – 32 =
2
1
3
4
|
4.
33 – 13 =
3
20
2
4
|
|
5.
9 + 34 =
2
43
3
4
|
6.
3 – 2 =
1
3
2
4
|
7.
24 + 25 =
49
4
2
3
|
8.
15 + 34 =
2
3
49
4
|
|
9.
20 + 28 =
3
48
4
2
|
10.
34 – 19 =
15
1
2
3
|
11.
15 – 6 =
2
9
3
1
|
12.
9 + 26 =
4
2
3
35
|
|
13.
32 + 16 =
4
3
48
2
|
14.
6 + 41 =
3
2
4
47
|
15.
32 + 11 =
43
4
2
3
|
16.
28 – 21 =
1
3
7
2
|
|
17.
29 + 4 =
4
3
33
2
|
18.
50 + 0 =
3
2
50
4
|
19.
7 – 5 =
1
4
2
3
|
20.
40 + 6 =
4
2
3
46
|
|
1.
8 + 5 =
1
13
2
3
|
2.
1 + 9 =
1
10
3
2
|
3.
33 – 32 =
2
1
3
4
|
4.
33 – 13 =
3
20
2
4
|
|
5.
9 + 34 =
2
43
3
4
|
6.
3 – 2 =
1
3
2
4
|
7.
24 + 25 =
49
4
2
3
|
8.
15 + 34 =
2
3
49
4
|
|
9.
20 + 28 =
3
48
4
2
|
10.
34 – 19 =
15
1
2
3
|
11.
15 – 6 =
2
9
3
1
|
12.
9 + 26 =
4
2
3
35
|
|
13.
32 + 16 =
4
3
48
2
|
14.
6 + 41 =
3
2
4
47
|
15.
32 + 11 =
43
4
2
3
|
16.
28 – 21 =
1
3
7
2
|
|
17.
29 + 4 =
4
3
33
2
|
18.
50 + 0 =
3
2
50
4
|
19.
7 – 5 =
1
4
2
3
|
20.
40 + 6 =
4
2
3
46
|