新一年级下册口算100道题练习(1)
南通理工学院-学而思作文
口 算 练 习 （一）
班级 姓名
时间
13-9=
60-10=
14-5=
76-6=
20+20=
30+15=
15-6=
38-2=
79-60=
80-4-
56+7=
41-0=
47-30=
0+32=
52+3=
45-21=
12-2=
30+10=
6+50=
28-10=
59-9-20=
48+(18-9)=
56-6-10=
80-(33+7)=
94-40+4=
70-3=
34+4=
74+7=
90-9=
19+4=
3+65=
17+3=
10+28=
45-8=
54-50=
16-9=
75-60=
60+30=
17+5=
58-6=
50-9=
24+9=
6+70=
43-30=
26+40=
90-(68-60)=
34-5+30=
75-(10+50)=
54+5-7=
74-(45-40)=-
42-4=
14+40=
72-20=
14-11=
10+50=
17+40=
90-80=
32+40=
87-7=
72+6=
18-9=
20+48=
98-60=
74+4=
29+8=
64+7=
52-5=
39+20=
20+5=
70-30=
36+20+2=
70-(12-6)=
50+(!6-9)=
43-(3+27)=
76-6-8=
21-10=
16+50=
26+8=
13-11=
41-6=
60-8=
37+6=
27+20=
82-40=
38+9=
93-90=
100-70=
85-5=
6+60=
61+7=
40+20=
39-9=
4+80=
76+20=
11-4=
47+(18-9)=
63+6-30=
16-9+8=
94-(52+8)=
48+20-5=
口 算 练
习 （二）
班级 姓名 时间
21+3=
20+9=
63-50=
92-20=
78-9=
30+10=
70-50=
58+20=
33-4=
33+40=
50-30=
75-7=
55-4=
45+20=
59-9=
35-6=
60+30=
5+17=
40-20=
18+50=
67+(24-4)=
13-(4+4)=
43-8-3=
80-(50-30)=
7+8+40=
59-6=
21+30=
33+7=
43-10=
21+6=
50-6=
32+9=
7+27=
43-9=
50+4=
24+30=
56-30=
35-9=
78+6=
74-60=
35+9=
98-6=
69+4=
15-8=
84-8=
42-40-2=
54-(20+10)=
51-40+6=
17+(38-8)=
38+5-20=
24-4=
96-60=
25+6=
63-8=
67-7=
43+5=
47+30=
72-5=
36+7=
78-30=
57+2=
45-8=
67+20=
80-30=
30+70=
34+9=
97-30=
55-6=
65-3=
3+90=
11-4-4=
20+23+8=
92-(9-5)=
28+2+16=
80-(30+20)=
42+20=
34+7=
5+38=
86-7=
28-7=
72-9=
67-40=
98-8=
40+14=
18-10=
30+40=
90-80=
20+6=
8+30=
69-60=
5+35=
72+9=
60+8=
45+20==
40+60=
95-(58-50)=
19-5-4=
79-(5-3)=
48-6-30=
18-9-9=
口 算 练 习 （三）
班级 姓名
时间
57-3=
60-50=
54-4=
94-4=
57+3=
52-5=
80-50=
50+5=
35+9=
45-7=
53+7=
64-30=
75+20=
29+40=
31+40=
30+6=
25-9=
35+8=
30-3=
23+6=
65-(4+3)=
24+3-6=
70+20+10=
54+(17+3)=
50+17-8=
16-8=
17-9=
20-11=
86+4=
66-8=
24+30=
78-9=
38-8=
54+8=
30+15=
76-30=
20-9=
20+62=
57-3=
36-0=
8+30=
91-4=
65+20=
8+64=
24+30=
83-(37-30)=
67-8-2=
25+6+20=
52+(9-6)=
34+9-10=
37+9=
50+23=
63+5=
52-30=
20-6=
46-7=
57+30=
99-9=
35-8=
76-30=
25-7=
20-16=
45+8=
54-50=
98-8=
20-17=
20+43=
59-50=
28+3=
37-8=
76-(14+6)=
54-5+30=
43-(3+27)=
68-6-8=
90-(60+20)=
65-50=
27-9=
5+46=
90+6=
20-14=
10+60=
46+20=
36+2=
42-7=
4+20=
24-9=
7+22=
20-12=
30+40=
56-8=
60+40=
47-9=
18+0=
68+7=
32-30=
34-(5+5)=
39+7+20=
63-(76-70)=
42+6-30=
3+(35-9)=
口 算 练 习 （四）
班级 姓名
时间
24-9=
40+20=
24+8=
12-9=
85-4-
35-2=
44-8=
76+8=
26-4=
63-9=
53+8=
9+34=
30-20=
53-6=
56-2=
26+8=
45-7=
37-30=
24+30=
38+7=
43-8-30=
12-(5+4)=
50+27-9=
45+20+3=
49-5+8=
45-8=
60-20=
47+9=
38-10=
26-7=
40+50=
24+7=
60-40=
8+48
14-9=
35-20=
38-2=
12-5=
60-4=
70-40
20+75=
51-9=
30+18=
87-3=
61-8=
58-(26+5)=
83-20+5=
60+(14-7)=
37-4+5=
30+26+20=
3+65=
10+20=
15-9=
85+10=
57-20=
74-5=
16-9=
20+45=
73+5=
48+4=
70-30
70-7=
20+30=
5+70=
91-7=
48-9=
3+25=
76-40=
38+9=
87-60=
48+20+7=
27+4+30=
20+8+6=
90-40-30=
90-(16+4)=
45-8=
78-40==
30+20=
50+46=
56-20=
25+9=
78-60=
37+5=
70-7=
17-9=
5+65=
48-7-
69-50=
47-8=
18-9=
25+8=
50-20=
22-9=
43+7=
36-3=
10-(2+3)=
40+20+8=
38-(30+8)=
50-30+26=
11-5+60=
口 算 练 习 （五）
班级 姓名
时间
43+9=
91-4=
78-70=
81+7=
72-9=
11-6=
5+38=
8+63=
42-6=
72-9=
44+50=
12-6=
83+9=
79-40=
87+8=
60+37=
80-8=
30+50=
20+70=
39-4=
45+40-5=
12+5+30=
72+(46-6)=
54-40+3=
61+(28+2)=
50+21=
34+10=
11-6=
57-9=
15+6=
10-6=
5+31=
42+10=
12-6=
30-4=
13+7=
50-20=
45+30=
44+8=
50-6=
48+40=
78+7=
97-60=
4+72=
14-7=
4+48-3=
13-(6+3)=
8+4+7=
80-(50-20)=
6+40+30=
22-2=
34+7=
32-30=
5+38=
17-9=
98-8=
57+9=
59+8=
5+35=
74-60=
18-9=
45+20=
22-7=
60-3=
8+52=
49+4=
36+7=
65+20=
56+9=
60-30=
48-(17-9)=
13-4+5=
54-(38-8)=
25+10+5=
76-(15+5)=
76-70=
5+85=
93-90=
9+63=
12-3=
32+30=
15-6=
3+37=
48+2=
11-7=
24+7=
64-20=
45+7=
60+34=
23-20=
22-7=
16+8=
80+12=
14+8=
53+9=
38-8+8=
79-10-20=
68-40+30=
20+5-5=
48-20+20=
口 算 练 习 （六）
班级 姓名
时间
3+43=
85-7=
8+40=
72-9=
11-5=
40+14=
84+5=
30+40=
58-20=
12-5=
38+5=
53-4=
40+60=
13-5=
44+40=
23+30=
8+64=
68-5=
92-7=
80-9=
43-(27+3)=
38+10+4=
30+40-20=
36-(12+8)=
14-9-6=
76-7=
52-8=
65+30=
75-5=
57-3=
48+9=
62+8=
60-8=
24+9=
13-4=
35-20=
5+35=
6+32=
20+45=
52-5=
100-1=
24+70=
30+59=
25+9=
47+40=
11-4+70=
37+20-30=
62+8+16=
13+7+47=
76-(30+10)=
67+3=
8+30=
93-3=
36-0=
28+5=
96-70=
13-6=
58-50=
46+7=
7+12==
63-9=
14-6=
48+8=
37+50=
60+30=
6+70=
35+20=
54-9=
0+99=
66-30=
46-(37+3)=
19+30-20=
39+(27+3)=
70-20+50=
54-(30+20)=
76-70=
5+85=
93-90=
9+63=
12-3=
32+30=
15-6=
3+37=
48+2=
11-7=
24+7=
64-20=
45+7=
60+34=
23-20=
22-7=
16+8=
80+12=
14+8=
53+9=
38-8+8=
79-10-20=
68-40+30=
20+5-5=
48-20+20=
口 算 练 习 （七）
班级
姓名 时间
45+5=
2+70=
57-3=
40+30=
53+7=
14-8=
90-80=
60-5=
99-8=
30-7=
15-8=
18+8=
89-50=
72+8=
19+7=
82-9=
80+10=
26-4=
9+30=
32-5=
60-8-30=
73-(13+7)=
48+8+30=
17+6+8=
54+(17+4)=
22+9=
75+9=
3+90=
12-7=
68-30=
16+4=
13-7=
50+23=
26+9=
99-8=
63-7=
45-9=
26+50=
81-9=
8+17=
15+30=
25+20=
98-8=
31+20=
25+2=
46-(18+2)=
25-6+10=
72-50+30=
58-(42+8)=
26-5+30=
73+40=
60-9=
20+6=
96-60=
45-20=
70-6=
11-4=
90-30=
42+30=
80-40=
57-2=
12-4=
58-30=
64+30=
45-6=
9+44=
86+2=
23+8=
28-6=
49+4=
93-(68-60)=
36+40+2=
75-(10+50)=
16+4+42=
48+(18+9)=
54-50=
40+20=
20+5=
15-9=
74-6=
47+8=
28-7=
82-5=
16-9=
90-80=
52-9=
25+6=
65-7=
8+33=
26+9=
43-7=
72+9=
9+62=
39+50=
39+40=
33(11+9)=
43-20-7=
8+(4+7)=
57-7-30=
94-30-4=
口 算 练 习
（八）
班级 姓名 时间
18+30=
56+8=
34-30=
62+9=
57+2=
25+30=
13-7=
50+23=
90-50=
35+40=
50-30=
75+20=
14-7=
40+26=
50+36=
72-50=
50+8=
35+7=
15-7=
6+50=
36-(16-6)=
76-6-8=
43-(3+27)=
87-9-10=
14-(9-3)=
100-10=
11-8=
50-7=
30+40=
30-6=
12-8=
26+8=
50+30=
25+7=
86-30=
13-8=
7+35=
44-9=
21-8=
43-9=
80-30=
38+7=
68+5=
35-30=
36-8=
13-6+3=
17+(54-4)=
56+5-20=
5+(2+3)=
15+40+7=
30+15=
6+25=
12-9=
9+13=
74-6=
25+60=
27+20=
13-9=
5+47=
44-40=
14-9=
40-30=
48-5=
79+20=
8+43=
67+2=
9+52=
25+8=
7+74=
7+32=
59+2-20=
20+50+9=
57-(19-9)=
13-(4+5)=
7+7-6=
48+7=
37-2=
70-30=
44-40=
14-7=
33+20=
40+40=
15-7=
44+5=
51-6=
76-6=
45+9=
36-8=
16-7=
84-60=
20+62=
64-30=
4+40=
56-40=
12-4=
48+40+80=
65-(40-20)=
46+30-10=
72-(24+6)=
17+20-7=
口 算 练 习 （九）
班级 姓名
时间
58-20=
24+30=
69-60=
86-40
16-7=
60+20=
7+21=
13-4=
70+20=
75+2=
20+67=
9+36=
14-5=
75-40=
84-4=
7+45=
70+21=
42+3=
78-8=
60+9=
85+9-8=
30+(11-4)=
63-30+5=
40+(15-8)=
59-20-9=
45-10=
27+3=
89-9=
15-6=
75-20=
25+6=
6+54=
63-8=
79+2=
50+25=
6+79=
31+20=
11-2=
57+7=
74+7=
11-9=
35+8=
75-9=
13-8=
21+9=
(23+8)-20=
47+8-6=
84-(44-4)=
49-(9-5)=
5+46-6=
47-4=
6+70=
95-5=
11-3=
7+30=
85-20=
20+4=
12-3=
42-6=
6+56=
89-7=
9+90=
7+70=
53-30=
60-50=
70-30=
71-9=
20+20=
27+40=
48-6=
67-8-50=
10-2-3=
60+38-90=
93-(68-60)=
46+9+30=
88-8=
77-7=
16-8=
5+55=
80-80=
6+36=
17-8=
90-40=
35+9=
47+9=
13-5=
80-8=
26-2=
43+9=
57+8=
80-10=
8+72=
50-7=
65-4=
9+30=
38+(46+4)=
13+7+54=
83-(27-20)=
50+16+4=
7+(14-9)=
口 算 练 习
（十）
班级 姓名 时间
70+7=
23+5=
29-9=
14-5=
67-40=
57+20=
75+9=
27-9=
11-8=
25+6=
60+38=
92-70=
76+8=
20+6=
68-50=
20+23=
12-8=
77+6=
47+20=
53-40=
56-(42+8)=
68+9+30=
75-(43-40)=
6+(17-9)=
48+4+9=
98-90=
72+10=
16-8=
60-40=
80-7=
25+7=
76-4=
17-8=
8+34=
56+9=
67+8=
93-30=
75-40=
11-3=
13+10=
63-6=
76+8=
91+8=
50-5=
88+6=
34-(4+26)=
43-8+7=
72-(46-6)=
23-20+70=
87-7+10=
46-7=
60-20=
65-5=
11-7=
35+4=
50+30=
4+36=
37-5=
42+40=
93+4=
75-2=
15+80=
12-7=
20+40=
75-4=
5+23=
72+20=
46-3=
62+10=
43+20=
50-10-9=
65-7-40=
39-(9-5)=
12-5-4=
47+(18-9)=
55-30=
27+7==
28-20=
24+7=
6+74=
13-6=
13+70=
32+5=
27+6=
85-9=-
48+4=
14-6=
40+50=
57-20=
7+50=
58+20=
15+20=
15-9=
50+16=
39+5=
34-7+7=
50+17-7=
36+(27-7)=
18-7-6=
43+(1+9)=