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Worksheets重新华小一年级数学心算比赛
Total questions: 200
Worksheet time: 17mins
2+2
(a)
4+3
(a)
8+5
(a)
9+6
(a)
55+33
(a)
66+44
(a)
99+88
(a)
11+3
(a)
12+4
(a)
16+1
(a)
16+5
(a)
18+4
(a)
20+14
(a)
24+12
(a)
25+12
(a)
29+14
(a)
30+14
(a)
33+15
(a)
33+19
(a)
34+19
(a)
38+12
(a)
38+16
(a)
40+13
(a)
42+12
(a)
46+10
(a)
47+10
(a)
3+6
(a)
6+6
(a)
7+8
(a)
33+88
(a)
44+66
(a)
88+44
(a)
99+22
(a)
13+4
(a)
14+2
(a)
14+9
(a)
19+8
(a)
22+15
(a)
23+16
(a)
28+11
(a)
28+18
(a)
32+12
(a)
32+19
(a)
35+18
(a)
36+15
(a)
37+12
(a)
41+16
(a)
44+13
(a)
45+14
(a)
49+19
(a)
50+16
(a)
3+4
(a)
6+4
(a)
33+66
(a)
88+22
(a)
13+2
(a)
19+6
(a)
22+13
(a)
27+19
(a)
32+10
(a)
35+16
(a)
41+14
(a)
44+11
(a)
49+17
(a)
14+8
(a)
37+11
(a)
2+4
(a)
4+5
(a)
5+2
(a)
5+4
(a)
8+7
(a)
9+8
(a)
22+44
(a)
22+66
(a)
55+55
(a)
66+66
(a)
77+22
(a)
11+1
(a)
11+5
(a)
12+6
(a)
16+3
(a)
16+7
(a)
18+6
(a)
20+16
(a)
21+12
(a)
21+14
(a)
24+14
(a)
25+14
(a)
26+18
(a)
27+10
(a)
29+16
(a)
30+16
(a)
31+11
(a)
33+17
(a)
34+11
(a)
35+11
(a)
38+14
(a)
38+18
(a)
40+15
(a)
42+14
(a)
9-7
(a)
12-8
(a)
10-1
(a)
33-22
(a)
143-88
(a)
165-99
(a)
15-4
(a)
19-8
(a)
21-9
(a)
22-6
(a)
18-1
(a)
27-9
(a)
20-19
(a)
24-17
(a)
25-17
(a)
29-19
(a)
30-19
(a)
34-10
(a)
34-14
(a)
35-14
(a)
38-17
(a)
39-11
(a)
40-18
(a)
42-17
(a)
46-15
(a)
47-15
(a)
3-2
(a)
6-2
(a)
9-2
(a)
12-4
(a)
88-44
(a)
77-22
(a)
187-99
(a)
176-77
(a)
22-9
(a)
21-7
(a)
20-5
(a)
20-13
(a)
23-10
(a)
24-11
(a)
28-16
(a)
29-13
(a)
32-17
(a)
33-14
(a)
36-13
(a)
37-10
(a)
37-17
(a)
42-11
(a)
44-18
(a)
45-19
(a)
50-14
(a)
12-9
(a)
15-9
(a)
66-22
(a)
165-77
(a)
20-7
(a)
20-11
(a)
22-18
(a)
28-14
(a)
32-15
(a)
36-11
(a)
41-19
(a)
44-16
(a)
50-12
(a)
19-4
(a)
37-16
(a)
11-9
(a)
6-1
(a)
12-7
(a)
14-9
(a)
12-3
(a)
55-44
(a)
121-99
(a)
55-22
(a)
77-11
(a)
99-22
(a)
154-77
(a)
17-6
(a)
13-1
(a)
15-2
(a)
24-8
(a)
20-3
(a)
21-2
(a)
21-11
(a)
21-17
(a)
21-19
(a)
24-19
(a)
25-19
(a)
27-13
(a)
27-15
(a)
30-11
(a)
31-11
(a)
31-16
(a)
34-12
(a)
34-16
(a)
35-16
(a)
38-19
(a)
39-13
(a)
41-10
(a)
42-19
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