一年级数学50以内加减法练习题Word下载.docx
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9+19=
8+36=
5+39=
43-8=
17-10=
36-10=
46-20=
36-30=
46-40=
10+40=
10+20=
10+30=
19+24=
17+25=
20-10=
29-1=
39-2=
49-3=
49-14=
28-15=
30-16=
38-27=
48-38=
28-9=
27-15=
37-26=
47-7=
37-28=
27-19=
26-2=
16-3=
36-4=
46-5=
36-6=
16-10=
35-1=
45-20=
35-30=
25-4=
20+7=
22+8=
24+9=
25+10=
28+11=
15-10=
44-18=
40-22=
34-3=
24-4=
12+16=
13+17=
31+18=
21+19=
25+20=
23-15=
39-26=
40-17=
49-18=
49-29=
50以内口算练习四
20+12=
22+13=
24+14=
25+15=
26+16=
25-5=
35-6=
45-27=
35-18=
25-9=
48-10=
47-18=
27-20=
37-30=
37-14=
23+17=
32+18=
43+3=
43+4=
43+5=
49-10=
38-12=
48-28=
38-33=
28-4=
30+16=
33+17=
44+4=
24+15=
40+6=
33-25=
23-16=
43-17=
30-18=
32-9=
43+7=
42+8=
24+9=
34+10=
24+11=
43-10=
32-11=
42-20=
42-40=
32-5=
34+12=
24+13=
14+14=
24+15=
14+16=
41-12=
31-2=
41-30=
31-24=
21-5=
40-26=25
+7=
24+17=
27+19=
45-28=
25-9=33-14=
42-17=
31-6=
43-15=
26+9=18+14=
28+15=
9+31=41-27=
31-19=32-8=
46-7=
33-6=
35-15=
26-7=
33-27=
27+14=
18+13=
37-16=
10+26=
9+25=
41-37=
26+10=
8+25=
19-8=
28+5=
29+15=
18+16=
17+14=
28+2=
34+7=
23+19=
32-8=
25+18
=
16-9=
33+6=
43-27=
35-6=
42-15=
50以内口算练习五
13+25=
33-16=
36+9=
19+15=
30-28=
40+6=
19+9=
38+7=
29-7=
16+33=
43-19=
35-18=
26+5=
42-13=
31-14=
32-19=
39-32=
46+3=
25+17=
35+6=
33-19=
43-28=
30+4=
42-26=
44-35=
36+8=
46-28=
27+4=
35+5=
34+9=
7+32=
47-10=
26+8=
19+16=
28+5=
31-3=
18+25=
27+9=
15+27=
32-18=
29+2=
45-27=
34-26=
31-15=
41-19=
35-8=
37-10=
42-34=
41-28=
21-13=
32-14=
29+8=
31+12=
34-10=
39-15=
49-26=
40+7=
37-8=
39-29=
18-10=
17-1=
17-2=
17-3=
17-4=
20+17=
22+18=
30+13=
13+24=
23+15=
19-10=
28-10=
28-23=
48-30=
38-24=
31+16=
32+17=
46+4=
14+25=
34-6=
23-5=
33+16=
43-27=
43-18=
35-29=
4+27=
24+8=
24+9=
14+11=
33-10=
42-13=
32-23=
32-24=
42-24=
14+18=
24+15=
34+16=
50以内口算练习六
43-26=
28-19=
31-17=
33+9=
(
)+25=42
27-19=
44-15
=
48-(
)=29
32-9=
42+8=
31-9=
44+28=
15+(
)=34
36-14=
27+9=
46-27=
23+17=
31-(
)=5
42-18=
37-18=
38-21=
47-28=
37-(
)=20
35-17=
30-14
34+6
36-29=
14+(
)=48
15+25=
36-18=
34-17
42+8
(
)+18=32
28+6=
34-10
28+18=
34-19=
)-12=23
7+25=
44-24=
16+29
31-16=
(
)-8=38
17+13
45-18=
26+30=
25+18=
)+15=38
34-18=45-17=35+6=42-18=(
)-18=24
38-19=49-18=37-29=34+12=46-18=
29+14=
27+18=
17+17=
26+15=
25+17=
22-19=
36-18=
45-27=
44-26=
31-25=
19+16=
27+16=
26+18=
25+8=
46-19=
21-8=
33-17=
45-36=
32-15=
19+18=
25+18=
17+14=
36+9=
15+19=
43-19=
33-18=
40-27=
32-16=
34-15=
19+13=
19+18=
17+18=
16+17=
24+19=
31-19=
42-18=
46-37=
43-26=
45-25=
50以内口算练