穴埋め計算100
20 -
=
12
18 +
=
23
14 -
=
13
7 +
=
17
15 +
=
27
18 +
=
31
17 -
=
3
18 +
=
27
11 +
=
19
4 +
=
22
17 -
=
4
14 +
=
29
1 ×
=
7
13 +
=
23
12 -
=
5
2 ×
=
18
9 +
=
19
10 -
=
9
2 ×
=
4
2 ×
=
40
7 -
=
4
5 +
=
14
10 +
=
22
12 +
=
25
19 -
=
13
10 +
=
12
15 +
=
30
4 +
=
17
20 -
=
8
19 -
=
17
4 +
=
14
1 ×
=
3
18 -
=
4
19 -
=
8
12 -
=
9
10 -
=
3
1 ×
=
8
4 +
=
12
19 -
=
5
11 +
=
26
1 ×
=
15
12 +
=
13
7 -
=
2
7 +
=
24
11 +
=
28
13 +
=
33
13 +
=
28
12 +
=
24
5 +
=
13
1 ×
=
7
2 ×
=
12
7 +
=
20
15 +
=
18
2 ×
=
34
8 +
=
28
13 +
=
32
12 -
=
8
9 +
=
19
8 +
=
21
20 +
=
39
7 -
=
1
15 -
=
2
20 -
=
3
16 -
=
14
2 ×
=
6
16 +
=
22
15 +
=
35
3 -
=
1
3 ×
=
12
3 ×
=
27
4 +
=
23
7 +
=
15
7 +
=
17
6 +
=
9
3 ×
=
24
14 +
=
18
6 +
=
23
19 +
=
31
16 +
=
30
7 -
=
1
3 ×
=
24
7 +
=
26
13 +
=
18
17 +
=
32
7 +
=
18
5 +
=
12
10 +
=
25
2 ×
=
24
19 +
=
20
8 +
=
21
1 ×
=
11
2 -
=
1
6 +
=
22
3 ×
=
12
18 -
=
10
8 +
=
12
11 +
=
22
6 +
=
13
12 +
=
26
3 ×
=
33
start
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