50以内加减法每页50道
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练习题一
11+23=
28+7=
14+10=
17-6=
8+19=
2+30=
11-5=
10+13=
6+19=
9+16=
28-2=
33-4=
43-8=
22+20=
12+11=
22-2=
15+28=
43-7=
4+22=
15+3=
6+11=
30+1=
23+4=
7+24=
35-3=
15+20=
44-6=
11+34=
3+13=
24+11=
30+4=
27+7=
7+25=
3+20=
23+6=
26+9=
42-3=
15+19=
28+14=
14+32=
7+13=
29-5=
14+34=
30+19=
15-6=
3+45=
2+46=
25-4=
1+46=
13+24=
36-5=
3+11=
8+2=
30-3=
2+39=
42-2=
2+25=
7+15=
13+18=
19-5=
29+9=
40+2=
24+2=
6+38=
49-4=
39-2=
17+31=
15+4=
11+4=
9+20=
38+7=
1+32=
29+19=
35+8=
13+34=
3+43=
25-7=
24+1=
34+9=
36+5=
30+18=
4+23=
8+22=
7+20=
6+20=
28+6=
22+15=
6+13=
17-8=
37+7=
3+7=
24+12=
9+25=
3+42=
9+3=
27+3=
32+4=
24+8=
26-5=
20+18=
练习题二
25+20=
19-6=
46-8=
27+22=
4+44=
8+3=
7+2=
27-3=
4+33=
13+1=
32+13=
20+11=
27+15=
33-1=
11-4=
9+7=
19+1=
13-1=
23+20=
14-8=
5+37=
44-9=
24+9=
21+9=
47-3=
38+8=
39+5=
13-9=
14+28=
26+20=
2+38=
19+28=
18-2=
8+24=
14+24=
17+14=
18+8=
47-5=
14+27=
14+12=
38+12=
21+4=
12-3=
9+38=
10+26=
8+26=
25+18=
42-5=
13-5=
13+9=
37-6=
18+29=
5+21=
48-4=
13+20=
17+19=
5+6=
29+10=
12-5=
23-8=
22+13=
17+8=
9+23=
32-7=
10+22=
39+6=
18-5=
21+25=
18+16=
24-6=
25+19=
9+34=
13+7=
44-4=
10+18=
1+6=
18+11=
14-5=
15+35=
6+24=
8+37=
26+11=
49-7=
4+31=
20+19=
42+3=
7+42=
33-6=
22+28=
12+22=
22+19=
30+2=
12+10=
2+28=
33-2=
14+5=
2+35=
15+34=
47-9=
38+11=
练习题三
11+38=
24-2=
4+19=
32-8=
20+25=
26+20=
14+2=
1+17=
8+18=
2+24=
21+29=
33+13=
7+14=
31+1=
34-5=
16-9=
13+30=
35+2=
17+25=
15-9=
12+17=
18-9=
25+14=
17+20=
15-7=
36+7=
26+22=
1+42=
13+28=
33+5=
38+2=
24-8=
3+2=
2+43=
32+14=
35+7=
25+17=
21+4=
15+2=
28-2=
4+33=
6+32=
36+6=
5+33=
34+5=
17+4=
9+32=
14+20=
2+2=
38-9=
23+26=
14-7=
16-3=
10+32=
12+1=
3+17=
30+18=
4+39=
41+9=
29-5=
13+16=
5+12=
2+48=
14+11=
40-4=
36+13=
47+1=
31+12=
33-5=
7+8=
24+7=
6+26=
8+10=
1+3=
22+28=
3+21=
20+3=
36-1=
2+22=
14+16=
26+21=
29+2=
19+24=
39+6=
49-1=
1+39=
6+13=
21-1=
15+4=
29+21=
38-7=
12+2=
8+41=
22+4=
3+12=
12+10=
29+17=
2+41=
20+30=
14+12=
练习题四
18+5=
11+22=
31+16=
16+10=
34+7=
36+4=
30-2=
8+42=
1+21=
11+7=
3+29=
41-1=
17-3=
35-7=
16+7=
35+5=
27+21=
5+35=
28+20=
16+2=
42+1=
15+7=
14-3=
14-8=
15+12=
14+29=
24+2=
31+8=
20+16=
11+31=
8+31=
41-6=
12+20=
17+13=
45-9=
12+9=
13-5=
16+31=
30+10=
19+25=
14+15=
17+26=
10+15=
46+1=
29+1=
2+33=
40+7=
6+8=
7+5=
3+15=
3+22=
14+18=
26+19=
19+31=
33-7=
9+12=
30+16=
10+36=
18+1=
21+8=
1+13=
18+21=
21+17=
21+9=
18+17=
7+42=
21+13=
40-2=
7+27=
3+7=
17+23=
13+22=
18-5=
35-5=
12+15=
34-2=
5+29=
9+16=
19-6=
25+18=
7+24=
19+16=
42+8=
42+6=
4+4=
16+8=
14-5=
16+24=
23+15=
4+30=
49-6=
32+9=
22+21=
47-5=
3+46=
9+28=
3+4=
23+6=
21+21=
16+20=
练习题五
34+16=
14-2=
22+20=
13-8=
12-6=
33+2=
24-8=
22+22=
11+11=
20-8=
28+16=
22+12=
19-1=
2+7=
13+27=
12-4=
6+33=
12+24=
19+21=
27+4=
2+38=
28-8=
7+39=
32+11=
20+4=
12-7=
47-8=
15+3=
36+11=
5+41=
4+44=
11-7=
6+7=
35-9=
20+23=
15+30=
19+28=
39-7=
2+28=
16+5=
36+12=
10+29=
18+23=
42-9=
33-2=
17+33=
12+22=
3+30=
38-6=
14+30=
23+9=
1+47=
4+43=
18+19=
9+3=
28-4=
31+11=
47+2=
3+36=
44-1=
24-7=
12+20=
31-4=
39+8=
9+1=
47-3=
21-5=
16+1=
17-5=
7+34=
23-9=
24+8=
29+2=
2+36=
46-8=
2+27=
40-1=
21+6=
46+2=
12+11=
24-1=
6+19=
34-1=
15+29=
8+31=
17-9=
29+13=
3+6=
2+35=
49-5=
14+32=
4+17=
12+1=
15+8=
3+20=
2+39=
38+3=
3+15=
10+38=
15+14=
练习题六
8+6=
42+2=
13+17=
4+42=
2+42=
14-7=
47-2=
3+32=
16+4=
22+26=
19+17=
11+32=
25+5=
40-9=
35+13=
8+32=
26+6=
13+34=
23+18=
4+5=
10+13=
6+14=
23-8=
27-4=
41+5=
39-3=
8+15=
27+12=
1+43=
13+22=
16+25=
17+24=
7+37=
22+23=
18+1=
16+10=
8+21=
4+33=
7+31=
33+10=
8+29=
18+11=
4+20=
1+21=
12+16=
31+3=
9+31=
23-1=
28+7=
1+20=
15-3=
23+8=
8+38=
5+27=
18-9=
18-8=
12+18=
6+38=
3+41=
22+21=
3+24=
14+25=
45-6=
37+6=
12+28=
25-3=
28+4=
25+6=
30+7=
16+8=
40-3=
12+14=
19+8=
15-6=
27+13=
23+1=
16+20=
18+28=
42+5=
31-9=
5+32=
32+8=
7+40=
16+33=
7+11=
39-9=
26+11=
34+5=
15+5=
22+27=
21+20=
20+1=
1+28=
2+29=
9+26=
11+27=
28+6=
18+29=
13+28=
19+14=
练习题七
41-5=
34+3=
14+11=
1+13=
24-5=
17-8=
15+18=
42+8=
29+12=
36+5=
12+18=
18+11=
3+6=
6+35=
4+26=
5+27=
22-2=
11+28=
14+9=
26+16=
28+21=
49-8=
31+3=
42+6=
11-5=
22+24=
5+45=
5+20=
20+10=
1+24=
13+37=
23+1=
23+14=
14+22=
3+21=
41-6=
4+7=
19+4=
15-7=
1+47=
39-1=
10+24=
15+15=
3+19=
8+11=
2+14=
15+33=
25+5=
1+31=
23+13=
17+30=
26+6=
37+9=
12+32=
32+9=
34-1=
20-7=
37+7=
29-5=
8+15=
18+12=
26-5=
4+2=
12+21=
29-4=
22-7=
30-3=
18-7=
39+9=
17+21=
24+10=
2+3=
21+20=
30-6=
16-1=
25-7=
21+11=
29+8=
13+11=
46-2=
10+27=
35+14=
38-3=
22+11=
1+42=
13+33=
7+28=
25-1=
29-8=
46-7=
3+36=
2+37=
38-1=
22+26=
1+5=
1+23=
34+2=
25+4=
32-4=
18+16=
练习题八
34+11=
23+2=
22+15=
5+32=
4+16=
15-9=
35+1=
21+26=
19+24=
30+15=
21+10=
28-1=
17-4=
10+3=
36+12=
6+34=
31-8=
29-1=
18+10=
23+16=
18-8=
13+5=
1+16=
8+28=
6+13=
15-2=
39+3=
28+7=
15+1=
21+25=
12-7=
6+10=
18+20=
13+25=
20+8=
35+11=
44-1=
10+6=
27-8=
2+2=
31+10=
11-7=
45-7=
7+36=
3+29=
24+23=
28+22=
1+18=
40-5=
22+25=
33+10=
19+27=
9+19=
27-3=
13+15=
18+22=
33-5=
24+17=
21+3=
20+21=
8+2=
19+15=
17+4=
21+12=
12+34=
26+21=
11+12=
45-1=
22+2=
45+1=
3+24=
24+16=
14+32=
19+9=
10+11=
22-6=
27+21=
44+6=
15+2=
39-8=
45+3=
37+11=
34+6=
15-6=
41-1=
18+23=
35+9=
13+36=
6+1=
8+37=
4+24=
15+11=
25+1=
7+29=
22+6=
8+14=
40+3=
47-2=
21-2=
49-3=
练习题九
38+3=
46+3=
4+38=
47-2=
6+2=
19+11=
23-2=
11+7=
10+3=
36-5=
12+22=
6+40=
27+8=
16+4=
13+36=
7+5=
21+17=
30+9=
9+35=
19+14=
1+29=
16+21=
30+2=
37+10=
41-2=
5+37=
26+11=
16-2=
24+3=
44-1=
33+12=
12-3=
22+9=
14+15=
15+7=
11-1=
9+22=
31-2=
45-2=
48-6=
18-2=
23+25=
35+3=
1+30=
22+2=
17+8=
36-1=
1+10=
45+4=
9+18=
1+4=
2+34=
14+14=
36-8=
34-3=
31+12=
9+32=
16+18=
40-5=
17+15=
1+40=
30+20=
22+13=
8+29=
21+18=
11+10=
42+7=
3+13=
18+30=
19+16=
14+16=
4+42=
38-2=
20+20=
20+3=
8+6=
10+26=
33+9=
24+15=
39-6=
30-9=
23+21=
2+6=
13-4=
14+8=
23-4=
21+16=
13+1=
43-1=
26+6=
26+19=
13+9=
10+28=
6+24=
26+24=
8+23=
5+26=
1+39=
15-5=
19+9=
练习题十
1+45=
14+24=
27+9=
42-1=
11+19=
9+29=
32-4=
15+10=
15+31=
20+23=
28+11=
29+20=
40+2=
24-5=
3+40=
16+27=
2+3=
44-5=
13+12=
13+33=
5+43=
28+17=
18+19=
26+22=
9+27=
13+29=
4+28=
29-7=
37-8=
20-7=
11+26=
34+13=
35+11=
14+9=
19-2=
18+2=
20+13=
37+7=
23+5=
45-5=
13+4=
11+4=
7+35=
41-5=
33+10=
11+35=
12+3=
22+16=
41+2=
36+7=
4+1=
1+1=
5+38=
15-1=
41-4=
21-4=
22-3=
45+1=
17+6=
12+11=
2+41=
13+17=
33-1=
13+24=
22+28=
24+8=
17+9=
34+10=
34-2=
27+23=
35-1=
30+12=
15+9=
17+5=
12+9=
24+26=
5+5=
17+11=
12+6=
27+2=
40+9=
8+13=
3+14=
1+3=
12+37=
8+39=
3+35=
7+14=
47-4=
19+22=
28-6=
26-1=
29-3=
8+26=
29+13=
10+37=
9+28=
17+3=
1+22=
14-7=