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Worksheets加减心算训练
Total questions: 70
Worksheet time: 23mins
8 + 9 =
16
17
18
19
5 + 8 =
10
11
12
13
5 + 7 =
10
11
12
13
6 + 8 =
14
15
13
12
9 + 6 =
14
15
16
17
8 + 4 =
10
11
12
13
8 + 5 =
10
11
12
13
6 + 4 =
10
11
12
13
8 + 7 =
14
15
16
17
8 + 7 =
14
15
16
17
6 + 6 =
10
11
12
13
7 + 7 =
12
13
14
15
9 + 5 =
11
12
13
14
9 + 5 =
11
12
13
14
3 + 5
8
7
6
9
2 + 4
2
6
7
5
7 + 2
8
10
9
11
7 + 3
10
12
9
11
5 + 2
3
8
6
7
2 + 3
6
4
5
1
7 + 6
12
13
14
15
7 + 7 =
12
13
14
15
8 + 7
15
16
14
17
2 + 9
13
10
12
11
3 + 9
11
12
13
14
9 - 7
16
2
3
2
9 - 3
6
5
4
12
8 - 2
4
5
6
7
10 - 6
3
4
5
16
4 - 1
1
2
3
4
7 - 4
2
3
4
5
6 - 3
3
4
2
9
10 - 2
8
9
12
7
6 - 4
1
2
3
4
10 - 2
8
9
12
7
17 - 9
7
8
9
6
16 - 9
7
8
9
10
13 - 7
4
5
6
7
2 + 8
12
9
10
11
5 + 9
12
13
14
15
6 + 9
14
15
16
17
8 + 9
16
17
15
18
7 + 5
12
11
10
13
8 + 9
16
17
15
18
8 + 3 =
9
10
11
12
8 + 8 =
17
18
15
16
9 + 9 =
17
18
15
16
5 + 7 =
12
13
10
11
6 + 5 =
9
10
11
12
5+5=
7
8
9
10
4+0=
1
2
3
4
0+6=
5
6
7
8
8+1=
6
7
8
9
3+3=
6
7
8
9
13-7=
4
5
6
12-8=
4
5
6
13-7=
5
6
7
14-8=
6
7
8
11-7=
2
3
4
12-8=
4
5
6
9-7=
2
3
4
18 - 7 =
9
10
11
12
15 - 6 =
5
9
10
11
18 - 8 =
(a)
11 - 4 =
4
5
6
7
14 - 5 =
6
7
8
9
15 - 8 =
4
5
7
6
17 - 8 =
6
8
7
9
13 - 9 =
2
3
4
5
16 - 9 =
9
8
7
6
