一年级数学下册加减法口算练习题一
初中数学教案-集宁师范高等专科学校
一年级数学下册
100以内加减法口算练习题
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72-2= 45-9= 86-8=
96-2=
24
40-2= 46
18-2= 38
35+5=
85
78+10= 82
32+7= 49
60-4=
11
30+8= 60
36-5= 84
88-4=
76
18+5= 70
64+6= 65
32+6=
29
73+4= 25
87+10= 39
81-2=
60
76+10= 70
47-8= 52
-9=
-9= 43
-8=
+2= 59
-5=
64
-5= 63
+20=
-7= 25
+4=
52
+0= 93
-5= 56
+3=
15
-7= 35
+4= 43
-3=
48
+8= 39
+30=
-4= 43
-4=
-4=
+6=
+3= 84
-3=
+4=
-3= 71
-3=
+20=
-3= 30
+2=
+5=
-30=
95
+10=
-9=
-8= 68
-2=
+9=
-3=
-40=
-9=
45
48
40-2= 27-9=
32-4=
41-2= 38-9= 30-2=
72-2= 66-4= 39-2=
20-9=
65+7-60= 65-7+7= 74+8-80=
84+9-90=
76-8+4= 6+54+7= 54-7+8=
93+7-60=
75+9-50= 6+60+20=
53+5=
35
8+50= 20
40+6= 62
50-4=
80-7= 71
32+4= 26
35-10=
12+6= 29
3+40= 15
29-3=
38
18-2= 30
70+3= 20
30-2=
72
53+5= 35
8+50= 20
5+18=
+2= 39
-1= 34
+7= 89
11+2=
+9=
-5= 84
-7=
33
+4=
-3= 15
+8=
-9=
-2=
66
+2= 39
-1= 16+9=
17+3=
-4=
-2=
-5= 63
53-3=
60+8=
+4=
+2=
+5=
37
-4=
+1= 86
-4= 39
-4=
36+6=
+3=
+1=
+2=
-2=
23
43
29+5=
87+9= 48+8=
35+8= 4+19=
29+7= 7+38=
7+26= 4+37= 29+4= 19+8=
9+18= 40+6= 35+30= 62+8=
75+5=
32+8= 16+9=
90-86+20=
69-10-9=
73-40+8=
48+20-20=
67-20-7= 49+30-6=
6+53+30= 67-37+20=
24+6=
50+8=
82+5= 39+1=
46+7=
27+6=
39+8=
92+4=
86+2=
56+8= 23+8=
36+5=
35+6= 46+9= 9+25=
46+6=
23+7= 26+8=
5+46+20=
5+37= 44+7=
61+9= 85+4=
23+7= 37+4=
68+5= 9+25=
48+7=
39+9=
90+9= 84+7=
19+60=
3+47-20=
67+9=
91+8=
78+3=
85+6=
2+38=
34+7=
56+3= 35+6=
12+9=
93+3= 58+3= 75+7=
86+8= 39+2= 27+4= 50+5=
34+9= 18+5=
10+60= 9+50=
10+40= 61+10=
74+6=
47+4= 8+5=
88+3=
26+8=
19+6=
37+9= 86+6=
23+8=
89+6= 75+5= 68+7=
8+53-40= 0+95-80=
60-50+24=
7+56-50=
8+68+30= 90-87+50=
25+25+50= 9+41-30=
60-23-20=
11+49-50=
87+9=
49+7=
87+9=
91+8=
82+5=
37+4=
9+25=
37+2= 26+5=
47+6=
28+5= 53+6=
26+9=
25+6=
50+8= 61+9=
39+10=
46+7=
23+7=
39+8=
78+5=
50+37=
85+4=
73+7=
78+3= 27+60= 39+8=
68+5=
35+6= 2+40=
86+2=
17+3= 36+6= 29+5=
87+9= 48+8= 35+8=
48+7= 39+10= 16+9= 5+18=
4+19=
39+8= 26+7= 7+38=
6+18=
25+5= 16+9=
13+7=
86+8= 19+60= 54+9=
34+6= 5+37= 14+7=
37+9= 57+8= 70+60=
39+2=
27+4= 50+5= 32+8=
39+50=
10+40= 6+10= 18+50=
74+6=
88+3=
37+2= 26+50= 23+70=
47+4=
35-35+40=
70-60+25=
5+45-30=
25-20+55=
8+43-40= 64-34-30=
26+20-9=
33-30+7=
47+6=
19+60= 48+50=
23+6=
7+26= 4+37= 29+4=
40+6= 35+30= 32+8=
85-20-54= 40-35+30=
99+1=
68+5= 26+8=
78+50=
87+9= 83+8=
43+7= 88+3=
40-10= 56-40=
83-6=
52+9= 44+6=
53+40=
80+20= 30+44= 33-2=
34-20=
7+60= 21+10=
6+28= 30+50=
65-50= 40+37=
31+7=
24-8=
42+7=
33+5= 26-7= 34+7=
64-8=
32-4= 41-9= 44+5=
31-8= 63-6= 23-3=
59+4=
24+14= 51+9= 43-5=
52-9=
34+8= 45+8=
22-5= 35+5=
91-8=
73+5= 55-17= 24+6=
68+5=
24+7=
73+14= 55-27=
47-19= 35-25= 54+8= 87+6=
33-7=
27+8= 43-7=
57+5=
31+4= 53-9= 43+6=
4+60=
53+4=
45+5=
57+6=
59-30= 67-60=
34-7= 52+8=
53-6= 75+6=
25-7= 43-9=
36+7= 37-8= 62+6=
30-5=
64+7= 36-7=
24-7=
56+7= 27+4= 55-9=
55-8=
74+9=
49+5= 65-9= 34+7=
35+7=
78+6= 56-9= 26+7=
5+49=
81+20=
78-20= 65+20=
45+40= 75-20= 30-15= 44+20=
77-40=
46+30= 29+50=
84+10=
40+60= 64-30= 48+20=
63+20=
31+20= 57+10=
23-19= 52-30=
42+20= 83-20=
21-9=
47+3=
76-8=
35+6= 35+8= 45-9=
31+8=
24+9=
15+8=
23-6=
23-7=
25+6=
66+30=
54+40=
71-40=
47+5=
23-9=
26+6=
35-6=
77-50= 79-60=
49-20= 75-20=
35-30= 55-25=
31-2=
37-7=
34+8= 24-8=
25+8= 43-7=
21+8= 36-8=
21+9= 33-7=
23-7=
24+9= 23-5= 13+8=
31-9=
65+6=
37+6= 51-2= 35-7=
27+3=
28+6= 25+7= 13-7=
53-3=
72-8= 51+7= 25+9=
52-6= 37+9= 31-3=
44+18=
29-18= 64+18= 78-8=
54+8=
35+9= 86-18=
57-17= 57-19=
48+12= 67+16=
19+6=
47+9=
39+8=
83+70= 67+40= 88+3=
47+6=
12+6= 29
3+40=
15
23+5= 37
38-3=
18-2=
30
70+3= 20
30-2= 72
53+5=
35
8+50= 20
37+10=
75+5=
-7= 33
+4= 15
+1=
29
+8= 43
-9=
-2= 66
+2=
39
-1= 34
63-7= 87+7=
36+6= 18+7=
+2=
-4=
-3=
+1= 86+2=
-4= 39-2=
-4=
-2=
40+6= 62+7= 89-5=
63+3=
80-7= 71+5=
32+4=
26-5= 84+4=
35-10= 71+9=
60-5=
50-4= 11+2= 53-3=
60+8=
18-4= 66
36+3=
58
80-6=
11+9= 80
98-4=
25+7= 62
10+8=
56+20=
64
30-3= 25
32+6= 29
43+5=
87
95-40= 70
81-2= 60
48-9=
47
68-9= 38
40-2= 27
50-8=
63
88-9= 99
+10= 83
+30=
28
-3= 95
-2= 83
+6=
65
+4=
-7= 35
+10= 39
+30=
+8= 39
-8= 52
-9=
-9=
32
-9= 37
-9=
-3=
-7=
87
-4= 64
+5= 83
+3=
15
+2= 73
-3= 48
+10=
76
-4= 43
-4= 41
-8=
56
-10=
+3=
+10=
-3=
+4=
-30=
+10=
-8=
-2=
-20=
75-9= 22-3= 26-7=
52-3=
12+6=???????????
29-7=???????????? 33+2=????????
3+40=????????
15+4= 15-4=
23+5=???????????
37+1=???????? ? 38-3=
29-3=??????????
?????????
18-2=??????????
30+8=?????????????
43+1=???????????
86+2=????????
70+3= 30-2=?????? ??
72-2=???????????
66-4=??????????
39-2=?????? 20-9=
53+5=?????????
35+2=????????????
39-4=??????????
8+50=????????? 20-1=
40+6=??????????
62+7=??????????? 89
5=??????????
63+3=???????? 34-2=
50-4=?????????? 11+2=??????????????
53-3=??????????? 60+8=???????????? 80-7=
32+4=?????????? 26-5=?????????
84
4=???????????
35-10=??????? 71+9=
18-4=?????????? 66+10=????????
83
3=??????????
71+5=?????? 60-5=
-
+
-
36+3=?
58+30=? ? 28-7=????
87-10=????
80-6=
11+9= 80-3=
95-4=
64+3= 98-4= 25+7=
62-2= 83+5=
83+10=
56+20=
15-3=
32+6=
7 3+4=
43+5=
48-30=
81-2=
76+10=
48-9=
43-8=
40-2=
41-2=
50-8=
56-20=
75-9=
10+8=
64+6=
30-3=
29-7=
7+10=
95-40=
60+8=
70+30=
47-8=
68-9=
27-9=
63-9=
88-9=
92-3=
65+3=
25+4=
35+2=
-3=
39+10=
52-4=
38-9=
32-4=
37-8=
58-10=
42-7=
3 9
71-6=
47-8=
26-7= 52-3=
69-10=
63-5=
80-2= 36-9=
78-4=
65-8= 99-9=
72-2=
96-2=
40-2=
18-2=
35+5=
78+10=
64+6=
63+3=
60-4=
30+8=
36-5=
71+9=
88-4=
18+5=
56+20=
15-3=
45-9=
24-9=
46-9=
38-8=
85+2=
82-5=
32+7=
84-2=
11+20=
60-7=
84+4=
76+0=
70-5=
64+6=
86-8=
43-4=
59-4=
49-5=
45-3=
25+4=
52-3=
93-3=
30-3=
65+3=
32+6= 29-7=
35+2=
7 3+4= 25+4=
95-40=
43+5= 87+10= 3 9-3=
48-30=
81-2=
60+8= 39+10=
76+10=
48-9=
43-8=
40-2=
41-2=
30-2=
39-2=
53+5=
8+50
40+6=
63+3=
11+2=
80-7=
32+4=
35-10=
12+6=
3+40=
70+30=
47-8=
68-9=
27-9=
38-9=
72-2=
35+2=
20-1=
62+7=
53-3=
15-4=
26-5=
71+9=
29-7=
15+4=
52-4=
32-4=
20-9=
66-4=
39-4=
34-2=
89-5=
60+8=
38-3=
84+4=
33+2=
23+5=
37+1= 29-3=
18-2=
30+8= 43+1=
86+2=
70+3= 20-9=
30-2= 72-2=
66-4=
39-2=
53+5=
8+50
16+9=
36+6=
48+8=
7+26=
19+8=
9+18=
62+8=
26+8=
16+9=
44+7=
61+9=
82+5=
23+7=
27+6=
35+2=
20-1=
5+18=
29+5=
35+8=
4+37=
29+7=
40+6=
75+5=
19+60=
24+6=
67+9=
85+4=
39+1=
37+4=
39+8=
39-4=
87+9=
17+3=
4+19=
29+4=
7+38=
35+30=
23+7=
32+8=
5+37=
50+8=
91+8=
46+7=
78+3=
68+5=
9+25=
85+6= 92+4=
86+2=
48+7= 39+9=
2+38=
56+8= 36+5=
35+6=
46+9= 9+25=
23+8=
46+6= 90+9=
84+7=
12+9=
75+7=
39+2=
34+9=
10+40=
74+6=
23+7=
47+6=
26+8=
53+6=
23+8=
86+6=
26+9=
49+7=
61+9=
34+7=
93+3=
35+6=
27+4=
10+60=
61+10=
37+2=
47+4=
39+8=
19+6=
78+5=
89+6=
68+7=
25+6=
87+9=
85+4=
56+3=
58+3=
86+8=
50+5=
9+50=
18+5=
26+5=
88+3=
68+5=
28+5=
37+9=
75+5=
87+9=
50+37=
50+8=
91+8=
82+5=
39+10= 46+7=
73+7=
37+4= 78+3=
27+60=
39+8= 68+5=
9+25=
35+6= 2+40= 86+2=
48+7= 39+10=
16+9=
5+18= 17+3=
36+6=
48+8=
7+26=
39+8=
6+18=
32+8=
86+8=
16+9=
14+7=
39+2=
54+9=
10+40=
74+6=
23+70=
47+6=
26+8=
23+6=
83+8=
29+5=
35+8=
4+37=
26+7=
40+6=
25+5=
19+60=
34+6=
37+9=
27+4=
70+60=
6+10=
37+2=
47+4=
99+1=
19+60=
78+50=
19+6=
87+9=
4+19=
29+4=
7+38=
35+30=
13+7=
32+8=
5+37=
57+8=
50+5=
39+50=
18+50=
26+50=
88+3=
68+5=
48+50=
87+9=
75+5=
36+6= 18+7=
47+9=
83+70= 67+40=
88+3=
47+6= 39+8=
68+5=
36+8= 19+6=
28+50=
53+6= 78+5=
17+9=
11+9= 80-3= 95-4=
64+3=
62-2=
10+8=
65+3=
32+6=
73+4=
87+10= 3
9
95-40=
39+10= 76
48-9=
43-8=
27-9=
38-9=
37-8=
75-9=
71-6=
58
78-4= 65
4+76+8=
60-55+7=
98-4= 25+7=
83+5=
83+10=
56+20= 64+6=
15-3= 30-3=
29-7= 35+2=
25+4= 43+5=
-3=
48-30=
81-2= 60+8=
+10= 70+30=
47-8=
52-4=
68-9= 40-2=
32-4= 41-2=
50-8=
63-9=
56-20= 88-9=
92-3= 42-7=
-10=
36-9=
-8= 99-9=
30+32-8=
3+75+5=
82-42-6=
78+6-10=
77-77+7= 60-43-7=
50-25+8= 80-34+6=
58-50=
37+5= 23-20=
67-60= 40+9=
63-30=
42-2= 4+90= 20+67=
56+10=
51+8=
72-60=
90-70=
50+28=
86-40=
58-3=
5+43=
96-90=
58-8=
47-7=
70-7=
90-40=
60+30=
86-20=
49+3=
25+20=
23-6=
37-7=
68-8=
7+50=
52-50=
40+47=
50+38=
68-5=
48+8=
55-3=
66-20=
77-9=
61+5=
55-8=
86-40=
56+3=
7+42=
20+80=
57+30=
20+23=
18+30=
25+40=
52+30=
32+3=
7+33=
22+50=
17+50= 30+20=
100-30=
6+30= 88-60=
7+40= 94-6= 38+4=
100-70= 34+4=
74-70=
28+6= 7+64=
11+9=
95-4=
25+7=
83+5=
56+20=
65+3=
32+6=
35+2=
43+5=
3 9-3=
81-2=
39+10=
48-9=
52-4=
40-2=
32-4=
80-3=
64+3=
62-2=
83+10=
64+6=
15-3=
29-7=
7 3+4=
87+10=
48-30=
60+8=
76+10=
47-8=
43-8=
27-9=
41-2=
98-4=
10+8=
30-3=
25+4=
95-40=
70+30=
68-9=
38-9=
50-8= 63-9=
37-8=
56-20= 88-9=
75-9= 92-3= 42-7=
71-6= 58-10=
47-8= 26-7=
52-3= 69
80-2=
78-4=
32+6=
7 3+4=
43+5=
48-30=
81-2=
39+10=
48-9=
52-4=
40-2=
32-4=
21-3+8=
53-7+20=
23+9-8=
5+53+2=
-10=
36-9=
65-8=
29-7=
25+4=
87+10=
95-40=
60+8=
76+10=
47-8=
43-8=
27-9=
41-2=
24+8-4=
83+7-30=
47+7-10=
68-58+6=
63-5=
99-9=
35+2=
3 9-3=
70+30=
68-9=
38-9=
77+9+6=
27+9-26=
40+6=
62+7=
89-5= 63+3=
34-2=
50-4= 11+2=
53-3= 60+8= 80-7=
32+4= 26-5=
84+4=
12+6=
3+40=
23+5=
29-3=
18-2=
43+1=
30-2=
39-2=
53+5=
8+50=
16+9=
36+6=
48+8=
7+26=
19+8=
9+18=
35-10= 71+9=
29-7=
33+2=
15+4=
37+1=
38-3= 15-4=
30+8=
86+2= 70+3=
72-2= 66-4=
20-9=
35+2= 39-4=
20-1=
5+18= 17+3=
29+5=
87+9=
35+8= 4+19=
4+37= 29+4=
29+7=
7+38=
40+6= 35+30=
62+8= 75+5= 23+7=
26+8= 19+60= 32+8=
16+9= 24+6= 5+37=
44+7= 67+9= 50+8=
61+9=
85+4= 91+8=
82+5=
39+1= 46+7=
9+25= 85+6=
92+4=
86+2= 48+7=
39+9=
2+38= 56+8= 36+5=
35+6= 46+9= 9+25=
0+82-60= 52+2-7=
53-20+6=
47+10+8=
53-50+47= 64+30-30=
29-20+9= 20+55-20=
4+66+30=
54+8-30=
6+20+30= 68-34-30=
9+28+20= 50-39+50= 60-33+20=
9+51-40= 95-65-30= 8+77+20=
50-43+30=
23+8= 46+6= 90+9= 84+7=
34+7= 56+3=
12+9= 93+3=
58+3= 75+7=
41-41+10=
35+6= 86+8=
24+9= 23-9= 34+8=
25+8=
43-7= 23-7=
24-8= 15+8=
23-6= 26+6=
5+80-20=
95-70+20=
68-50+30= 57+40+30=
75-30-30= 64-50+40=
10+80-50=
7+80-20=
15+40+30= 88-40+30=