|
1.
35 – 26 =
3
1
2
9
|
2.
19 + 9 =
2
3
4
28
|
3.
19 + 15 =
2
4
3
34
|
4.
21 – 0 =
4
2
3
21
|
|
5.
2 – 0 =
4
3
1
2
|
6.
9 – 1 =
8
2
1
3
|
7.
46 + 3 =
4
49
3
2
|
8.
40 – 32 =
8
3
2
1
|
|
9.
22 + 14 =
3
4
36
2
|
10.
7 + 28 =
2
4
35
3
|
11.
32 – 1 =
2
3
31
4
|
12.
42 – 8 =
3
2
4
34
|
|
13.
39 + 11 =
50
4
2
3
|
14.
15 + 11 =
3
2
4
26
|
15.
13 – 2 =
3
2
11
1
|
16.
46 + 0 =
2
3
46
4
|
|
17.
13 – 9 =
2
1
3
4
|
18.
20 + 0 =
20
2
3
4
|
19.
42 + 3 =
45
4
3
2
|
20.
36 – 34 =
2
1
4
3
|
|
1.
35 – 26 =
3
1
2
9
|
2.
19 + 9 =
2
3
4
28
|
3.
19 + 15 =
2
4
3
34
|
4.
21 – 0 =
4
2
3
21
|
|
5.
2 – 0 =
4
3
1
2
|
6.
9 – 1 =
8
2
1
3
|
7.
46 + 3 =
4
49
3
2
|
8.
40 – 32 =
8
3
2
1
|
|
9.
22 + 14 =
3
4
36
2
|
10.
7 + 28 =
2
4
35
3
|
11.
32 – 1 =
2
3
31
4
|
12.
42 – 8 =
3
2
4
34
|
|
13.
39 + 11 =
50
4
2
3
|
14.
15 + 11 =
3
2
4
26
|
15.
13 – 2 =
3
2
11
1
|
16.
46 + 0 =
2
3
46
4
|
|
17.
13 – 9 =
2
1
3
4
|
18.
20 + 0 =
20
2
3
4
|
19.
42 + 3 =
45
4
3
2
|
20.
36 – 34 =
2
1
4
3
|