小学一年级的20以内加减法.doc
-
17-2=
13-1=
10+0=
4+16=
17-15=
18-4=
20-17=
18-5=
11-10=
15-7=
7+8=
10+3=
17-17=
0+13=
2+17=
20-0=
17-0=
14-14=
5+13=
19-3=
14-1=
12-8=
12+3=
13+1=
19-3=
18-16=
7+4=
16+3=
11-0=
13+2=
13-8=
14-5=
11-3=
19-16=
15+2=
9+4=
13-11=
2+18=
17+0=
19-12=
15-10=
19-18=
19+1=
15-8=
12+3=
19-17=
20-7=
17-11=
15+2=
4+13=
17-6=
18+0=
20+0=
13-5=
18-8=
18-15=
8+12=
8+12=
12+5=
19-12=
4+7=
20-0=
12-5=
11-9=
6+7=
11-2=
11+0=
15-15=
16-15=
19+1=
5+7=
9+11=
9+5=
15-15=
20-16=
13+4=
7+12=
9+11=
16-6=
17-11=
12-3=
6+8=
2+10=
17-9=
16-12=
15-1=
14-6=
19-18=
13-9=
14-11=
17-14=
18-5=
4+7=
15-13=
18-6=
14-9=
13-5=
9+7=
20-2=
0+12=
11+7=
10-10=
18-3=
11-5=
15-3=
16-0=
20-3=
1+12=
11+4=
14-6=
9+8=
13-1=
19-15=
18-17=
2+12=
20-14=
20-9=
4+13=
3+13=
14-4=
16-2=
18-14=
20-2=
13-5=
5+8=
14-0=
8+8=
12-1=
15-14=
10+6=
19-17=
14-12=
8+8=
11+7=
14-11=
20-4=
12-5=
14-10=
13+0=
0+13=
20-3=
10+9=
4+15=
11+5=
19-9=
20-15=
18+0=
8+6=
1+11=
18-2=
16-5=
11-5=
17-0=
17-7=
16-14=
20-19=
9+5=
2+17=
20-18=
14-0=
5+10=
11-9=
7+10=
2+10=
15-1=
17-0=
16-4=
0+12=
15-7=
19-14=
15-11=
11+7=
13-8=
3+8=
11+7=
15-12=
13+2=
11-7=
3+17=
18-14=
18-3=
13+7=
1+16=
16-3=
1+17=
17-6=
1+16=
8+8=
13-5=
16-0=
14-4=
18-9=
11-6=
19-4=
10+10=
15-15=
18-1=
12+2=
16-3=
18-16=
4+9=
16-2=
14-9=
11-3=
13-8=
12-6=
11-4=
14-1=
6+14=
15-14=
13-0=
4+7=
17-1=
20-5=
5+6=
7+10=
3+11=
10+9=
20-2=
12-6=
10+8=
14-3=
15-13=
18-13=
19-0=
15-10=
18-17=
6+7=
0+16=
16-11=
17-3=
4+7=
19-16=
14-2=
13-4=
14+1=
18-11=
16-16=
17-6=
8+6=
2+14=
20-4=
6+8=
13+2=
15-5=
17-4=
15-14=
17+2=
20-12=
14+0=
20-1=
11-9=
1+19=
17-4=
11-8=
14-11=
12-12=
19-2=
11-4=
16-15=
8+8=
19-0=
15-2=
16-5=
12-0=
12-4=
15+2=
14+6=
12-8=
3+13=
16-9=
11+3=
7+8=
15-12=
15-5=
19-6=
13-13=
19-11=
12+1=
19-2=
17-9=
17-7=
17-4=
5+11=
11-1=
5+13=
9+5=
19-3=
17-15=
14+0=
20+0=
14+2=
19-15=
15-14=
15-12=
17-5=
16-1=
15-7=
1+18=
12-9=
20-3=
18-5=
17-15=
13-2=
16-2=
15-13=
0+20=
11-0=
12+6=
16-15=
11-7=
0+17=
15+0=
19-4=
16-0=
12-8=
16-7=
3+17=
10+2=
16-0=
12+0=
12-7=
14-13=
15-15=
10+1=
18-15=
20-0=
20-0=
19-18=
5+10=
1+12=
20-12=
12-2=
20-19=
19-11=
15-5=
18-15=
14-13=
3+16=
19-6=
16-7=
16-9=
6+13=
15-8=
18-15=
18-16=
10+2=
13-0=
13-2=
14-1=
1+10=
0+18=
19-3=
6+14=
12-6=
11-9=
3+15=
14-10=
20-3=
17-15=
20-20=
11-8=
20-19=
12+6=
19-16=
20-1=
13-10=
17-16=
16-11=
18-0=
17-2=
20-0=
12+7=
11+4=
11-0=
13-9=
17+0=
16-1=
2+10=
19-11=
15-4=
17-10=
12-4=
7+10=
17-2=
11-7=
20-6=
19-16=
14-9=
17-2=
12-1=
16-14=
14+0=
11-5=
8+3=
18-14=
3+13=
16-13=
18-4=
17-5=
6+13=
7+7=
12-12=
18-16=
15-13=
9+9=
18-18=
5+7=
2+17=
18-4=
13-10=
15-0=
11-9=
18-8=
19-14=
18-8=
15-6=
19-7=
11-3=
13-4=
20-14=
11+6=
19-13=
18-3=
13-3=
17-17=
2+11=
14+3=
7+10=
4+14=
14-6=
17-4=
15-14=
14-4=
15+4=
16+2=
14-3=
9+11=
14+2=
8+6=
16-3=
13-2=
16-0=
7+8=
20-19=
3+17=
13+1=
8+11=
20-3=
20-3=
5+9=
1+18=
19-12=
19-5=
19+0=
9+4=
18-13=
20-17=
20-14=
12-10=
17-16=
19-16=
9+11=
16+4=
15-14=
9+5=
18-0=
13-1=
9+11=
10-0=
6+5=
8+11=
13-13=
16-8=
16+1=
18-0=
17-10=
12-3=
10-10=
16-6=
14-13=
17-14=
1+16=
7+7=
14-5=
13-4=
19-11=
14-1=
13-8=
12+7=
18-4=
10-10=
16-13=
12-11=
18-4=
15-6=
13-6=
16-14=
16-13=
14-0=
6+14=
5+7=
18-13=
12-2=
16-12=
20+0=
19-14=
12-4=
0+16=
11+4=
10+2=
20-20=
20-9=
20-1=
7+4=
15-13=
16-3=
0+19=
5+6=
8+8=
4+14=
16-9=
20-20=
5+9=
17+3=
13-9=
13-0=
19-0=
12+2=
12-0=
19-9=
13-1=
14-13=
20-1=
9+8=
20-11=
15-10=
16-6=
18-12=
8+10=
14-8=
15-3=
15-4=
17+0=
13-4=
20-1=
20-14=
16-7=
15-9=
14-4=
6+13=
1+13=
20-1=
14-0=
13+4=
12-5=
17-16=
18-5=
17-17=
16-7=
10-0=
7+9=
16+4=
1+15=
7+10=
17-8=
19-13=
20-5=
15-12=
15-6=
10+7=
12-3=
17-6=
16-2=
17+2=
19-7=
10-10=
14+3=
15-7=
3+11=
20-16=
20-8=
18-6=
19-5=
20-0=
17-3=
16-12=
11+7=
11-11=
0+19=
15-13=
19-4=
0+13=
19-11=
19-17=
11-2=
13-1=
18-12=
17-11=
13-10=
10+7=
14-2=
14-3=
20-13=
14-6=
3+9=
15+0=
20-2=
14+4=
13-12=
20-2=
1+10=
5+11=
17-15=
17-1=
1+16=
15-2=
3+11=
14-1=
15-4=
9+7=
18-3=
20-2=
15-9=
15-3=
12-2=
0+13=
18-2=
14+2=
3+11=
15+4=
19-3=
1+17=
6+10=
19-13=
12-9=
4+9=
20-10=
17-5=
13+0=
12-2=
13-8=
20-8=
17-8=
17-7=
4+7=
2+14=
13-0=
3+12=
11-4=
16-3=
16-8=
16-15=
15-12=
12-2=
17-6=
18-0=
17-4=
14-8=
14-4=
12-4=
20-15=
17-2=
17-12=
20-8=
8+8=
11-4=
17-3=
12-5=
17-16=
20+0=
17-6=
19-4=
13-10=
15-13=
16-14=
19-6=
13-8=
3+13=
20-1=
5+11=
20-9=
13-12=
18-6=
13-1=
11-4=
11-9=
0+16=
20-3=
11-7=
13-5=
9+11=
16+4=
13-3=
6+14=
18-11=
18-8=
19-19=
20-15=
13-7=
11-2=
16+4=
20-9=
13-11=
20-5=
19-15=
11-5=
15-10=
16-4=
17-7=
8+5=
17-17=
18-15=
8+3=
20-16=
15-13=
16-13=
14-12=
18+1=
17-16=
17-16=
4+15=
20-12=
11-1=
6+9=
18-8=
11-9=
17-7=
13-2=
14-7=
14+1=
16-9=
17+3=
17-14=
14+0=
5+7=
20-19=
20-8=
17-5=
12-3=
1+17=
15+0=
13-1=
5+15=
17-11=
14-4=
13-7=
19-19=
10+4=
16-3=
19-8=
20-15=
14-11=
17+1=
20-0=
17-0=
16-4=
19-11=
1+11=
14-7=
13-4=
4+14=
11+7=
3+15=
11+3=
17-16=
17-2=
16+1=
5+8=
17-13=
20-10=
17+2=
17-6=
1+10=
18-7=
7+5=
14-5=
18-14=
2+16=
12-5=
14-3=
20-5=
16-11=
16-7=
12-10=
15-12=
20-14=
13-12=
20-9=
11+8=
6+5=
17-7=
12-8=
12-7=
12-9=
15-0=
14-3=
15-7=
15-7=
12-9=
10+5=
4+11=
9+10=
15-9=
9+3=
0+17=
13-12=
1+11=
0+20=
11-9=
19-18=
1+17=
14-12=
17-3=
1+18=
14-4=
11+6=
18-18=
11-11=
12-9=
9+10=
17-0=
15-2=
20-10=
12-3=
15-8=
13-8=
14+1=
13-11=
12+0=
13+1=
18-6=
0+14=
20-1=
18-18=
11-4=
14-14=
17-5=
5+8=
14-2=
15-7=
17-9=
20-18=
14-10=
18-9=
6+10=
11-0=
16+3=
1+15=
17-1=
4+13=
6+10=
15-6=
13-4=
19-2=
14-6=
16-2=
19-19=
2+12=
19-17=
0+18=
13-5=
15-11=
8+11=
0+17=
16-1=
12-10=
11-5=
14-0=
16-1=
17-9=
15-12=
16-5=
14-9=
19+0=
18-3=
16-13=
4+13=
11-7=
20-16=
12-3=
16+4=
14-12=
10+3=
4+14=
1+10=
15-3=
7+4=
15-12=
14-2=
6+14=
14-13=
1+14=
7+7=
14-14=
11-9=
8+4=
14-2=
11-5=
2+18=
20-6=
20-16=
20-18=
16-3=
8+6=
18-2=
14+1=
1+14=
2+9=
14+1=
0+11=
0+16=
13+2=
12+3=
1+15=
18-15=
17-12=
14-0=
17+3=
4+14=
15-7=
14-13=
6+12=
19-6=
20-2=
2+11=
19-4=
16-12=
11-3=
20-14=
16-6=
17-14=
15-14=
14-0=
17-16=
14-10=
16-15=
12-10=
17-11=
17-1=
19+1=
18+2=
20-6=
20-14=
10+1=
15-11=
19-6=
11-8=
18+1=
8+6=
17-5=
14-4=
3+10=
16-4=
19-7=
14+4=
10-10=
1+10=
12-5=
13-1=
19-7=
14+4=
14+4=
3+15=
17-7=
15-14=
2+10=
20-14=
6+13=
18-9=
20-11=
19-13=
17-14=
18-2=
5+13=
17-13=
18-8=
18-10=
10+0=
11-7=
19-8=
20-10=
7+5=
0+14=
6+12=
17-0=
15-7=
15-13=
11-0=
12+3=
20-19=
15-12=
13-13=
20-17=
17-6=
17-13=
18-8=
15-6=
19-15=
19-19=
17-10=
18-2=
1+15=
0+13=
16-15=
19-5=
5+6=
13-2=
16-9=
16-13=
12+2=
14-3=
19-0=
17+3=
19-5=
19-1=
12-10=
18-15=
12+7=
14-1=
16-16=
19-15=
19-19=
9+6=
2+14=
20-17=
14-7=
17-5=
20-19=
11-7=
17-9=
17-8=
16-12=
12+2=
20-0=
16-12=
3+9=
14-6=
10+8=
5+10=
18-5=
6+14=
20-6=
8+12=
12-2=
14-3=
19-2=
17+2=
16-15=
12-7=
12+0=
4+8=
6+14=
5+10=
19-1=
16-1=
15+0=
14-10=
16-1=
0+17=
15-3=
20-7=
11+1=
16-2=
11+2=
3+17=
19-0=
13-11=
10-10=
15-4=
3+14=
14+6=
12-2=
17-8=
20-17=
18-8=
20-11=
0+20=
19-5=
2+18=
19-7=
12-6=
14-3=
5+7=
15-14=
11-10=
15-14=
2+18=
11-6=
16-0=
11-9=
19-18=
16-10=
18-4=
15-10=
12-2=
9+10=
19-8=
14-6=
14-9=
15+3=
15-12=
12+7=
3+13=
16-1=
17-11=
20-10=
18-10=
13-1=
5+12=
16-5=
1+11=
2+12=
17-9=
19-11=
17-3=
18-6=
11+4=
11+5=
17-3=
10+10=
4+12=
20-1=
13-3=
9+4=
6+10=
17-0=
18-6=
12-1=
18-16=
6+7=
14+4=
15-11=
1+13=
13+7=
15-9=
12-4=
11+2=
20-14=
7+5=
0+19=
11-0=
13-5=
19-16=
18+1=
14-12=
17-4=
11-4=
14-9=
17-11=
15-14=
4+15=
2+13=
1+12=
19-14=
3+17=
12-11=
20-8=
19-17=
6+14=
19-3=
14-13=
18-13=
17+1=
10+2=
15+5=
20-18=
11-6=
17-1=
3+11=
20-4=
17-5=
11-0=
16-6=
15-7=
10+5=
19-7=
12-11=
10+4=
20-11=
18-13=
15-4=
19-3=
12-8=
15-13=
18-16=
13-4=
3+16=
15-6=
18-6=
17-11=
16-6=
13-0=
3+14=
15-9=
15-13=
12-1=
16-3=
17-10=
14-6=
15-6=
12-11=
11-7=
10+2=
12+3=
18-18=
17-7=
15-7=
11-7=
16-6=
9+8=
15-14=
14+5=
20-6=
16-11=
14+5=
19-10=
17-0=
11+5=
17-13=
14-8=
13+5=
19-4=
17-17=
16-14=
20-0=
5+7=
16-0=
14-12=
20-1=
12-3=
12-6=
16-16=
18-3=
16-7=
0+14=
20-2=
14-14=
2+12=
4+14=
16-6=
14-0=
18-16=
2+15=
8+4=
4+8=
17-17=
8+11=
15-12=
13-6=
6+10=
9+3=
9+6=
2+17=
7+5=
19+0=
0+12=
0+18=
3+11=
14-3=
15-7=
13-10=
17-0=
16-16=
5+7=
18-0=
20-3=
12-3=
15-12=
15-3=
13-6=
18-16=
13-11=
18-14=
15-6=
7+11=
15-5=
17-9=
15-10=
16-6=
18-15=
17-15=
20-2=
13-9=
15-4=
9+6=
18-14=
16-10=
20-13=
15-5=
17-6=
17-10=
14+4=
20-12=
20-18=
12-8=
17+2=
14+3=
13-7=
17-16=
15+1=
14-3=
5+10=
13-13=
16-5=
14+2=
19-15=
10+0=
19-9=
19-2=
16-8=
0+20=
7+9=
6+11=
16-3=
18-15=
18-1=
13-2=
9+2=
6+7=
18-10=
13-3=
15-5=
19-6=
6+12=
3+13=
15-5=
20-18=
7+9=
20-10=
14+5=
16-1=
16-4=
6+9=
10+9=
16-15=
0+17=
4+7=
14-2=
12-2=
12-1=
14-2=
11+9=
11-6=
17-8=
13-0=
2+12=
18-0=
19-7=
18-12=
18-6=
20-3=
0+17=
10-10=
13-8=
10+6=
0+15=
14-13=
20-8=
15+0=
13-5=
17+2=
19-2=
17-13=
10-0=
20-11=
18-11=
7+6=
12-2=
3+10=
10+5=
20-4=
12-3=
14+2=
19-7=
20-2=
9+2=
17-8=
17-7=
9+9=
12-0=
11-9=
16-0=
15-1=
19-8=
18-0=
17-1=
12-8=
20-5=
5+6=
12-3=
16+1=
15-5=
18-5=
15-1=
16-15=
11-3=
17-12=
17-4=
13-9=
13-12=
11+3=
18-3=
20-17=
14-7=
20-15=
3+16=
5+14=
20-5=
15+1=
13-4=
10+0=
11-5=
16-4=
19-18=
8+5=
0+13=
4+11=
11-3=
7+8=
16-2=
20-20=
14-6=
17-10=
19-8=
13+5=
13-6=
13-7=
8+3=
19+0=
13-5=
8+5=
11+8=
17-15=
17-7=
1+10=
11-10=
5+10=
17-12=
12+2=
4+10=
13-1=
12-1=
18-2=
2+18=
11+9=
12+4=
17+2=
16+3=
14-13=
18-17=
19-14=
15-12=
19-17=
14+6=
13-4=
12-10=
14-3=
14-5=
17-7=
18-10=
20-11=
17+2=
12-12=
14-0=
18+2=
15-14=
12+4=
13+7=
20-4=
18-9=
0+19=
0+20=
18-13=
17-9=
13-4=
11-11=
16-8=
12-7=
18-9=
20-7=
17-8=
16-4=
20-17=
12+1=
18-16=
8+6=
15+5=
17-15=
20-0=
0+18=
15-4=
20-3=
14-11=
18-5=
14+0=
4+9=
9+10=
19-11=
17-1=
3+17=
16-16=
14-1=
1+15=
15-8=
15-1=
15-2=
13+1=
1+18=
3+12=
20-7=
9+10=
11+6=
10+9=
18-3=
16-0=
19-1=
17+0=
12+8=
15+2=
20-6=
14+1=
12-6=
13-0=
3+15=
15-12=
2+14=
13-1=
15+1=
9+4=
18-6=
20-6=
13-4=
18-6=
0+14=
16-6=
17-0=
19-15=
20-16=
18+1=
6+5=
17+0=
0+18=
8+11=
13-8=
0+12=
14-3=
20-7=
4+11=
18-7=
20-12=
17+1=
20-7=
20-15=
12-4=
15-15=
8+6=
17-13=
1+10=
15-0=
17-17=
15-2=
13+3=
19-15=
14-9=
16-11=
0+18=
18+0=
17-1=
11-5=
14+2=
3+17=
20-11=
11+9=
9+4=
20-18=
17-15=
13+5=
13-4=
5+9=
20-20=
18-6=
9+8=
19-13=
20-18=
18-8=
12-2=
4+13=
11-9=
9+8=
14-7=
4+15=
13-4=
17-6=
7+7=
17-4=
19-13=
18-14=
14-7=
17+3=
8+8=
14-11=
7+6=
3+11=
8+11=
13+4=
14-1=
14-12=
14-1=
17-4=
16-4=
12-0=
19+0=
11-1=
5+15=
18-17=
19-3=
20-8=
15-13=
15-2=
13-2=
13-5=
12-5=
13+0=
10+0=
18-11=
14-8=
17-6=
9+10=
17-6=
18-16=
12+3=
13+3=
11-1=
13-8=
14+6=
20-2=
3+11=
7+8=
11-2=
15-2=
17-10=
17-17=
18-8=
19-12=
15-1=
13-1=
16+3=
15+3=
17-0=
10+7=
20-20=
15-6=
17-4=
11+3=
11+3=
19-2=
0+19=
16-5=
18-5=
5+13=
17-16=
17-13=
13-10=
13-12=
20-6=
11-3=
14-8=
10+1=
17+2=
5+12=
12-3=
19+1=
17-9=
20-17=
17-17=
12-8=
16-7=
20-18=
13-2=
4+7=
15-5=
12-9=
14-7=
12-0=
20-4=
17-4=
20-17=
20-9=
17+2=
20-8=
16-4=
3+12=
20-7=
15+2=
8+4=
9+11=
19-11=
0+15=
19-15=
1+13=
5+10=
18-1=
14+3=
20-2=
1+19=
18-11=
18-0=
18-15=
5+8=
19-7=
15-5=
0+20=
18-18=
15-13=
1+13=
18-0=
16-1=
11-2=
17-9=
17-15=
20-8=
11+6=
16-4=
14-9=
20-12=
15-4=
15-8=
12-3=
19-18=
5+7=
8+7=
11-5=
10-0=
2+11=
20-10=
8+6=
12-7=
6+7=
10+4=
16-8=
15-6=
2+15=
19-18=
14-5=
16-4=
19-3=
18-1=
3+9=
15+4=
4+13=
15-8=
11+4=
8+6=
0+15=
19-0=
19-2=
19-10=
4+15=
17-2=
15-4=
2+17=
13-10=
18+2=
18-5=
1+12=
4+9=
15-7=
12-3=
20-17=
13-11=
12-6=
7+6=
20-3=
12-4=
12+2=
9+5=
11-4=
20-0=
17-5=
15-6=
17-10=
15-7=
7+8=
17-14=
19-16=
14-2=
13-6=
19-12=
19+1=
19-6=
5+6=
17+3=
12-3=
19+0=
18-1=
7+9=
11-7=
6+9=
16-4=
11-9=
16-7=
17-7=
13-3=
8+5=
13-9=
6+14=
19-19=
16-11=
13-9=
12+6=
19-17=
15-5=
20-5=
19-12=
4+8=
9+9=
13-0=
14-13=
20-8=
12+1=
18-8=
9+9=
17-11=
15-1=
7+11=
15-12=
14-1=
18-0=
20-3=
8+12=
7+4=
20-16=
18-18=
9+4=
17-16=
5+10=
20-3=
11-0=
0+11=
18-9=
6+6=
13-10=
20-19=
18-5=
9+4=
15+1=
10+8=
15+0=
0+17=
20-6=
8+10=
6+8=
2+14=
5+10=
10+9=
11-3=
12-1=
12-10=
1+13=
19-14=
18-16=
20-0=
19-3=
14-6=
10+5=
15-11=
18-12=
16+1=
20-20=
11+6=
16+2=
15-11=
9+6=
14-8=
12+1=
6+6=
20-0=
16-12=
19-4=
17-16=
14-6=
12-12=
16-2=
7+5=
6+5=
19-4=
20-2=
2+12=
19+1=
2+15=
19-18=
19-2=
19-15=
19-16=
20-0=
14-7=
9+9=
12-9=
12-1=
1+16=
16-16=
17-13=
13-12=
15-10=
18-1=
14-9=
18-14=
17-1=
19-0=
20-1=
0+11=
20-2=
16+4=
12-11=
19-18=
16-0=
7+11=
12+7=
18-7=
18-2=
4+9=
20-6=
10+9=
20-11=
20-5=
4+7=
13-3=
17-17=
14-3=
18-4=
20-6=
4+14=
17-11=
14+2=
11+1=
12-11=
9+5=
11-6=
11-0=
15-11=
14-4=
19-11=
20-19=
18-0=
18-10=
13-9=
17-4=
12-3=
18-8=
13-7=
18-1=
20-20=
8+3=
9+4=
0+11=
12-7=
16-10=
0+19=
19-14=
20-18=
19-8=
19-19=
18-10=
14+0=
6+11=
15-12=
17-11=
15-9=
20-2=
17-9=
19-12=
15-5=
13-6=
9+5=
17+3=
18-2=
15+4=
19-3=
8+7=
11+8=
7+11=
20-2=
17-17=
15-3=
19-4=
10+3=
13-13=
13-5=
10+6=
15-7=
18-9=
12+3=
0+19=
19-0=
18-18=
19-12=
14-13=
16-3=
11-3=