小学数学一年级50以内加减运算全套
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32+12=
14+21=
21+27=
11+23=
24-7=
2+25=
16+34=
10+32=
37+7=
10+14=
3+28=
27+23=
29-4=
11+16=
26+19=
14+27= 20+10=
6+32=
39-9=
39+9=
25+1=
4+44=
20-5=
20+6=
37-5=
27-9=
31-7=
36-5=
18-7=
11-1=
22+16=
18+3=
26+13=
11+36= 12+13=
20+24=
10+14=
32+14=
3+4=
29+18=
7+16=
17+33=
1+25=
1+38=
18+5=
34+4=
20+20=
3+20=
23-7=
13+24=
41+7=
38-2= 38-5=
27+21=
35+14=
14+32=
25+19=
29-7=
3+23=
22+28=
9+13=
19+13=
29+10=
8+31=
17-4=
43-7=
21+8=
34+11=
1+29=
24+16=
15+2=
40-3=
40+9=
15+13=
45+2=
17-7=
15+14=
25+1=
23+7=
9+22=
42+8=
18+2=
5+37=
11+7=
22+18=
7+36= 35+13=
4+35=
46-4=
24+12=
6+38=
28+14=
19-4=
22+20=
20-7=
2+36=
42-9=
42-3=
3+29=
33-9=
33+11=
11+16=
17+15=
43+7=
30-8=
19+14=
23-9=
24+15=
6+44=
42+2=
23+4=
10+27=
35+3=
40-9=
4+6=
28+13=
28+17=
10+16=
10+20=
12+1= 37+3=
6+36=
20+7=
27-2=
3+28=
34-9=
23+20=
17+17=
1+42=
9+15=
14+12=
1+14=
44+5=
4+44=
28+3=
7+14=
9+30=
11+13= 23-3=
19+17=
41-8=
37-2=
10+9=
48-9=
14-7=
9+26=
27-9=
38-4=
7+39=
11+24=
7+7=
34+16=
11+22=
42+1=
3+27=
22+11=
4+9=
3+2= 18+23=
19+27=
5+12=
26+17=
8+20=
14+3=
38-7=
13+5=
21+21=
5+44=
49-7=
4+26=
3+18=
39-8=
9+28=
46+1=
25-8=
10+29=
37-5=
6+42=
22+3=
5+25=
4+34=
5+42=
30+15=
43+1=
20-5=
35+5=
38-1=
37+8=
23+11=
17+5=
33+6=
13+34=
29+4=
33-2= 27+6=
22+13=
4+36=
45-1=
47+3=
1+45=
21+25=
37+2=
42+4=
12+6=
10+33=
9+38=
23-4=
5+36=
24+24=
4+27=
8+12=
10+31=
43+4=
9+5=
32-9=
12+37=
12+4=
9+8=
5+4=
26+15=
45-9=
14+16=
1+3=
1+26= 1+27=
7+22=
10+5=
4+25=
39+6=
26+16=
25+6=
21+13=
16+12=
19-9=
41-2=
13+10=
20+2=
17-8=
17+3=
3+15=
22+19=
23+9= 3+27=
19+10=
44+6=
28-7=
8+36=
19-7=
6+38=
16+21=
29+14=
6+33=
1+26=
41+3=
23+11=
19+3=
6+28=
7+31=
22+6=
24+23=
27+18=
12+37=
19+26=
16+6=
15+10=
31+11= 29+2=
21+14=
19+15=
13+25=
17+8=
10+24=
1+8=
3+39=
2+23=
8+7=
35-1=
12+3=
10+39=
7+42=
19+1=
47+2=
20+5=
16-1=
27+13=
31-1=
3+14=
19+8=
25+1=
4+5=
23-7=
1+21=
6+24=
25+24=
9+11=
19+27=
2+1=
2+8=
23+24=
7+38=
43+4=
13+17= 18+21=
3+22=
13+21=
23+23=
10+9=
28+3=
6+16=
29+9=
3+26=
20+7=
23+3=
26+18=
48-2=
29-1=
8+18=
13+30=
8+33=
11-5=
12+14=
7+19=
21-1=
25+5=
13+35=
40+9=
30-4=
15+3= 5+40=
19+21=
5+37=
17-7=
10+1=
36+1=
1+23=
5+45=
15+7=
47-9=
43-5=
39+2=
11+37=
5+39=
23+2=
18+22=
44-7=
19-8= 17+24=
30+3=
8+16=
28-8=
16+19=
13+3=
16-9=
24+14=
14+22=
41-4=
24+5=
37+12=
36+4=
18+9=
23+22=
16-8=
16+5=
31+8=
21+28=
17+9=
8+27=
4+16=
11-9=
9+34=
19+11=
37-8=
34+11=
4+13= 43-6=
11+27=
22+28=
39+11=
13+32=
26+11=
21+18=
21-3=
17-5=
26+5=
34+3=
7+37=
46-1=
14-1=
23-3=
34-7=
35-9=
23+25=