|
1.
86 + 6 =
92
2
4
3
|
2.
7 + 86 =
3
2
4
93
|
3.
18 – 13 =
5
2
3
1
|
4.
25 + 10 =
2
4
3
35
|
|
5.
32 – 24 =
2
1
3
8
|
6.
46 – 16 =
4
30
2
3
|
7.
3 – 1 =
4
2
1
3
|
8.
35 + 11 =
46
3
2
4
|
|
9.
50 + 2 =
2
52
3
4
|
10.
68 – 6 =
3
62
2
4
|
11.
16 + 7 =
2
23
3
4
|
12.
65 – 45 =
2
4
20
3
|
|
13.
27 – 1 =
2
3
4
26
|
14.
97 – 25 =
4
2
3
72
|
15.
23 – 7 =
4
16
2
3
|
16.
31 – 1 =
2
4
30
3
|
|
17.
97 – 7 =
4
3
2
90
|
18.
19 + 25 =
44
2
3
4
|
19.
99 + 0 =
99
4
3
2
|
20.
27 + 17 =
2
3
44
4
|
|
1.
86 + 6 =
92
2
4
3
|
2.
7 + 86 =
3
2
4
93
|
3.
18 – 13 =
5
2
3
1
|
4.
25 + 10 =
2
4
3
35
|
|
5.
32 – 24 =
2
1
3
8
|
6.
46 – 16 =
4
30
2
3
|
7.
3 – 1 =
4
2
1
3
|
8.
35 + 11 =
46
3
2
4
|
|
9.
50 + 2 =
2
52
3
4
|
10.
68 – 6 =
3
62
2
4
|
11.
16 + 7 =
2
23
3
4
|
12.
65 – 45 =
2
4
20
3
|
|
13.
27 – 1 =
2
3
4
26
|
14.
97 – 25 =
4
2
3
72
|
15.
23 – 7 =
4
16
2
3
|
16.
31 – 1 =
2
4
30
3
|
|
17.
97 – 7 =
4
3
2
90
|
18.
19 + 25 =
44
2
3
4
|
19.
99 + 0 =
99
4
3
2
|
20.
27 + 17 =
2
3
44
4
|