一年级数学口算题专项练习(800道)--100以内加减法

温柔似野鬼°
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2020年08月06日 22:36
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韩国大使馆上海-理科一本分数线



小学一年级口算练习题
口算练习(1)
100题
78-2= 37+18= 47+19= 46-19= 76-18=
36+27= 46-38= 65-26= 25+8= 55+17=
45-16=
34+58=
45-25=
52+16=
32-17=
67-28=
58-29=
76-38=
45+8=
74-10=
53-39=
63-25=
42-37=
62-5=
36+26=
84+19=
43+5=
81-2=
48-9=
42+19=
53-29=
73+14=
62-59=
97-17=
84+9=
+18=
+27=
+17=
-17=
+28=
+24=
+16=
-40=
81-35=
39+35=
87+10=
60+8=
47-8=
74-8=
63+28=
36-27=
52-34=
36+16=
29+35=
47+29=
56-38=
35-16=
48-36=
56+17=
56-2=
62-49=
52-17=
42+13=
35+19=
3 9-3=
39+10=
52-4=

44-17=
36+17=
22+18=
82-33=
91-25=
45+9=
-19=
75-26=
42-29=
24+58=
53+36=
22+28=
62-34=
-37=
-28=
-37=
48-30=
76+10=
43-8=
38-16=
53+16=
40-17=
61-39=
40+13=
72-17=
100-5=
25-20=
68-8=
12-9=
33+6=
25+25=
4+90=
100-10=
+95=
21+21=
95-40=
70+30=
68-9=






47 76
46
75
64
43
73
27
63 91
77 5
82





口算练习(2)
100题

68-39= 47+20= 67+29= 84-29=
79-28= 26+17= 66-48= 85-56=
72+18=
78-39= 74
83-49= 83
53-35= 63
60-37= 72
89-37= 51
63+37= 61
54+29= 62
86-54=
54-45=
48+48= 60
56-28= 78
96-50=
55-4=
98-56=
86-58= 42
24+38= 43
44+39= 70
2+82-60=
44-5+12=
67-47+22=
65-33-18=
76-63+1=
85+7= 45-36= 72-39=
-37= 68-57= 74+18=
+37= 46+27= 42+59=
+34= 64-45= 32+19=
+26= 52-37= 54-35=
-39= 52-27= 63-27=
-26= 48+23= 57-48=
+19= 47+19= 42-17=
54+28= 27+36= 65-3=
35+27= 84-48= 40-29=
+25= 72-45= 46-38=
-69= 72-7= 53+28=
75+17= 54+37= 59+19=
73+29= 56-27= 92+59=
35+17= 60-38= 36-25=
-16= 42-19= 75-59=
-23= 52+23= 63-37=
+19= 16+23= 57-16=
36+34-14= 73+12-71= 11+82-60=
100-76+22= 72-45+32= 54-21-18=
21+82+17= 83-27+10= 54+21-18=
68-65-3= 54-52+17= 88-51-24=
63+8+11= 65+15-47= 77-34+55=




口算练习(3)
100题
35+17= 50+22= 62+12= 22+55=
46-28= 48-26= 86-45= 70-42=
72-54= 16+27= 43-27= 63+25=
40-12=
79-64=
56-36=
55+38=
23+32=
17-25=
46-28=
72-54=
40-12=
79-64=
56-36=
55+38=
23+32=
12+29-19=
33-17+15=
62-18+24=
86-12-15=
88-34+18=
51-42+53=
75+24-23=
63+12-42=
75+15-30=
83-56=
98-48=
67-60=
15+56=
42-19=
50+22=
48-26=
16+27=
83-56=
48+35=
67-60=
15+57=
42-19=
69+10-36=
75-36+10=
54+21+18=
57-33+31=
85-36+27=
77-65-6=
32+45-38=
53-37+15=
92-6+11=
76-37=
+24=
85-50=
69-31=
71-15=
62-48=
86-45=
43-27=
76-37=
64+36=
85-50=
39+38=
15+26=
27+12-28= 67
72-54+12=
53-29+19= 35
36-27+9= 77
12+79-62=
71-52+36= 75
81-45+36= 24
63-23+28=
42-37+54=

54-29=
-55=
42-32=
93-56=
62-56=
22+55=
70-42=
75-33=
54-29=
71-55=
38+46=
-56=
56+28=
+27-37=
65-39-15=
+12-28=
-19-16=
51-27+28=
-24+26=
-16+40=
48-26+18=
77-64+22=

64 75









93







口算练习(4)
100题

6+40= 45-5= 6+56= 30+9= 29+6=
58-50= 37+5= 23-20= 67-60= 40+9=
28+6= 42-2= 4+90= 28+67= 56+10=
23-6= 20+80= 51+8= 37-7= 57+30=
72-6= 68-8= 90-70= 7+59= 20+23=
23+77= 47+4= 88+3= 47+6= 99+1=
68+5= 26+8= 19+60= 48+50= 23-6=
78+15= 87-9= 16+9= 34+36= 5+37=
14+7= 37+9= 57+8= 7+64= 39+50=
39+2= 27+4= 50+5= 54+9= 25+25=
50+28= 52-50= 18+30= 86-40= 40+47=
52-3= 50+38= 5+49= 68-5= 25+40=
96-90= 48+8= 35+25= 55-3= 52+30=
47-8= 73+18= 70-7= 77-9= 32+3=
90-40= 61+5= 60+30= 55-8= 7+33=
86-20= 81-14= 49+3= 56+3= 22+50=
25+20= 7+42= 17+50= 30+20= 100-30=
66+30= 88-60= 72-24= 94-6= 38+4=
100-7= 34+46=
43-29+13= 35-28-28= 77-38+42= 60-34+35=
17+27-10= 55+38-15= 54-41+41= 99-88+77=





口算练习(5)
100题
47-7= 66-20= 70-7= 77-9= 32+3=
75+27= 68-19= 38+59= 78-49= 67+25=
57-38= 46+46= 64-57= 29+47=
58-50= 37+5= 23-20= 67-60=
16+67= 54-48= 54+46= 71-65=
63-30= 42-2= 4+90= 20+67=
48-39= 49+49= 91-85= 58+36=
6+40= 45-5= 6+56= 30-9=
23-6= 20+80= 51+8= 37-9=
72-26= 68-19= 90-70= 7+50=
48-9= 47-8= 52-4= 43-8=
51-42= 65-6= 71-52= 24+26=
3+8-4 = 68-( )=60 ( )+3=63
66-6+1= 77-( )=70 ( )-6=90
12-3+5= 50+( )=58 ( )+50=52
2+11+6= 13-( )=7 ( )-6=6
59-9+7= 17-( )=9 ( )-8=8
42-3+5= 66-6+25= 3+88-4=
17+27-10= 55+38-15= 54-41+41= 99
43-29+13= 35-28-28= 77-38+42= 60
86-12-15= 57-33+31= 36-27+9= 77
88-34+18= 85-36+27= 12+79-62= 51

67-59=
40+9=
54+36=
56+10=
87-59=
29+6=
57+30=
20+23
68-9=
98+2=
)-6=16
27-( )=9
52+( )=68
75-( )=70
)-6=92
59-9+7=
-88+77=
-34+35=
-19-16=
-27+28=


















口算练习(6)
(100题)

11+9= 80-3= 95-4= 64+3= 98-4=
25+7= 62-2= 83+5= 83+10= 10+8=
56+20= 64+6= 65+3= 15-3= 30-3=
32+68=
43+5=
81-2=
48+9=
40-12=
50-8=
75+9=
47-8=
80-12=
72+28=
40-28=
35+5=
64+6=
60-4=
25+4=
88-4= 76
56+20=
29-7=
87+10=
60+8=
47+8=
27-19= 32
63-9= 37
92-33=
26-7=
36+39= 78
45-9= 86
46-9=
85+2=
32+67=
11+20=
100-5= 84
+0= 93
64+6=
35+2=
39-3=
39+10=
52-4=
+4=
-8= 56
100-27=
52-3=
-4=
+8=
43-4=
59-44= 78
49+15=
45-3=
+4=
-3= 18
65+35=



73+4=
48-30=
+10=
43-8=
41-21=
+20=
-66=
69-10=
65+28=
96-2=
81-18=
+10=
63+3=
30+8=
52-37=
+5=
15-13=
25+4=
95-40=
70+30=
68-49=
38+59=
88-9=
58-10=
63-15=
99-9=
24-9=
38-8=
82-5=
84+26=
60-7=
71+9=
70-5=
30-13=

76



71





口算练习(7)
(100题)

12+6= 29-7= 33+2= 3+40= 15+4=
23+5= 37+13= 29-3= 38-3= 15-4=
18-2= 30+8= 43+1= 86+2= 70+3=
30-2= 72-2= 66-49= 39-2= 20-9=
53+5= 35+2= 39-4= 8+50= 82-28=
40+6= 68+7= 84-5= 63+3= 34-2=
50-4= 11+2= 53-35= 62+28= 80-7=
32+4= 26-5= 84+4= 35-10= 71+9=
18-4= 66+17= 83-0= 71+5= 60-5=
36+3= 58+30= 28-7= 87-10= 80-6=
78-2= 37+18= 47+19= 46-19= 76-18=
36+27= 46-38= 65-26= 25+8= 55+17=
45-16= 42+19= 74-8= 44-17= 38-16=
34+58= 53-29= 63+28= 36+17= 53+16=
45-25= 73+14= 36-27= 22+18= 40-17=
52+16= 62-59= 52-34= 82-33= 61-39=
32-17= 97-17= 36+16= 91-25= 40+13=
36+26= 81-35= 42+13= 77-28= 5+95=
84+16= 39+35=
2+82-60= 36+34-14= 73+12-71= 11+82-60=
44-5+12= 100-76+22= 72-45+32= 54-21-1
8=



口算练习(8)
(100题)
23+5= 7+89= 92-38= 38-38= 15-4=
18-2= 30+8= 3+17= 86+2= 7+36=
30-12= 72-2= 66-42= 39-29= 20-9=
53+5= 35+28= 31-14= 8+50= 20-11=
40+56= 62+19= 89-55= 63+37= 34-2=
50-4= 11+89= 53-3= 60+8= 80-7=
32+4= 62-57= 84+4= 35-10= 71+9=
18-4= 66+10= 83-3= 71+5= 60-5=
6+40= 45-16= 6+56= 30-8= 29+6=
23-6= 20+80= 51+8= 37-9= 57+30=
72-26= 68-19= 90-70= 7+50= 20+23=
48-9= 47-8= 52-4= 43-8= 68-9=
51-42= 65-6= 71-52= 24+26= 98+2=
55+38= 15+57= 39+38= 93-56= 23+32=
42-19= 15+26=
31+8-4 = 65-( )=60 ( )+8=53 ( )-6=22

66-6+18= 27-( )=20 ( )-6=90 27-( )=9
12-3+25= 50+( )=59 ( )+50=52 52+( )=68
2+11+62= 33-( )=7 ( )-6=94 55-( )=50
59-9+7= 17-( )=9 ( )-8=8 ( )-4=92
42-13+5= 66-7+35= 3+88-4= 59-9+7=
17+27-10= 55+38-15= 54-41+41= 99-88+77=



小学一年级口算练习题
口算练习(1)
100题
78-2= 37+18= 47+19= 46-19= 76-18=
36+27= 46-38= 65-26= 25+8= 55+17=
45-16=
34+58=
45-25=
52+16=
32-17=
67-28=
58-29=
76-38=
45+8=
74-10=
53-39=
63-25=
42-37=
62-5=
36+26=
84+19=
43+5=
81-2=
48-9=
42+19=
53-29=
73+14=
62-59=
97-17=
84+9=
+18=
+27=
+17=
-17=
+28=
+24=
+16=
-40=
81-35=
39+35=
87+10=
60+8=
47-8=
74-8=
63+28=
36-27=
52-34=
36+16=
29+35=
47+29=
56-38=
35-16=
48-36=
56+17=
56-2=
62-49=
52-17=
42+13=
35+19=
3 9-3=
39+10=
52-4=

44-17=
36+17=
22+18=
82-33=
91-25=
45+9=
-19=
75-26=
42-29=
24+58=
53+36=
22+28=
62-34=
-37=
-28=
-37=
48-30=
76+10=
43-8=
38-16=
53+16=
40-17=
61-39=
40+13=
72-17=
100-5=
25-20=
68-8=
12-9=
33+6=
25+25=
4+90=
100-10=
+95=
21+21=
95-40=
70+30=
68-9=






47 76
46
75
64
43
73
27
63 91
77 5
82





口算练习(2)
100题

68-39= 47+20= 67+29= 84-29=
79-28= 26+17= 66-48= 85-56=
72+18=
78-39= 74
83-49= 83
53-35= 63
60-37= 72
89-37= 51
63+37= 61
54+29= 62
86-54=
54-45=
48+48= 60
56-28= 78
96-50=
55-4=
98-56=
86-58= 42
24+38= 43
44+39= 70
2+82-60=
44-5+12=
67-47+22=
65-33-18=
76-63+1=
85+7= 45-36= 72-39=
-37= 68-57= 74+18=
+37= 46+27= 42+59=
+34= 64-45= 32+19=
+26= 52-37= 54-35=
-39= 52-27= 63-27=
-26= 48+23= 57-48=
+19= 47+19= 42-17=
54+28= 27+36= 65-3=
35+27= 84-48= 40-29=
+25= 72-45= 46-38=
-69= 72-7= 53+28=
75+17= 54+37= 59+19=
73+29= 56-27= 92+59=
35+17= 60-38= 36-25=
-16= 42-19= 75-59=
-23= 52+23= 63-37=
+19= 16+23= 57-16=
36+34-14= 73+12-71= 11+82-60=
100-76+22= 72-45+32= 54-21-18=
21+82+17= 83-27+10= 54+21-18=
68-65-3= 54-52+17= 88-51-24=
63+8+11= 65+15-47= 77-34+55=




口算练习(3)
100题
35+17= 50+22= 62+12= 22+55=
46-28= 48-26= 86-45= 70-42=
72-54= 16+27= 43-27= 63+25=
40-12=
79-64=
56-36=
55+38=
23+32=
17-25=
46-28=
72-54=
40-12=
79-64=
56-36=
55+38=
23+32=
12+29-19=
33-17+15=
62-18+24=
86-12-15=
88-34+18=
51-42+53=
75+24-23=
63+12-42=
75+15-30=
83-56=
98-48=
67-60=
15+56=
42-19=
50+22=
48-26=
16+27=
83-56=
48+35=
67-60=
15+57=
42-19=
69+10-36=
75-36+10=
54+21+18=
57-33+31=
85-36+27=
77-65-6=
32+45-38=
53-37+15=
92-6+11=
76-37=
+24=
85-50=
69-31=
71-15=
62-48=
86-45=
43-27=
76-37=
64+36=
85-50=
39+38=
15+26=
27+12-28= 67
72-54+12=
53-29+19= 35
36-27+9= 77
12+79-62=
71-52+36= 75
81-45+36= 24
63-23+28=
42-37+54=

54-29=
-55=
42-32=
93-56=
62-56=
22+55=
70-42=
75-33=
54-29=
71-55=
38+46=
-56=
56+28=
+27-37=
65-39-15=
+12-28=
-19-16=
51-27+28=
-24+26=
-16+40=
48-26+18=
77-64+22=

64 75









93







口算练习(4)
100题

6+40= 45-5= 6+56= 30+9= 29+6=
58-50= 37+5= 23-20= 67-60= 40+9=
28+6= 42-2= 4+90= 28+67= 56+10=
23-6= 20+80= 51+8= 37-7= 57+30=
72-6= 68-8= 90-70= 7+59= 20+23=
23+77= 47+4= 88+3= 47+6= 99+1=
68+5= 26+8= 19+60= 48+50= 23-6=
78+15= 87-9= 16+9= 34+36= 5+37=
14+7= 37+9= 57+8= 7+64= 39+50=
39+2= 27+4= 50+5= 54+9= 25+25=
50+28= 52-50= 18+30= 86-40= 40+47=
52-3= 50+38= 5+49= 68-5= 25+40=
96-90= 48+8= 35+25= 55-3= 52+30=
47-8= 73+18= 70-7= 77-9= 32+3=
90-40= 61+5= 60+30= 55-8= 7+33=
86-20= 81-14= 49+3= 56+3= 22+50=
25+20= 7+42= 17+50= 30+20= 100-30=
66+30= 88-60= 72-24= 94-6= 38+4=
100-7= 34+46=
43-29+13= 35-28-28= 77-38+42= 60-34+35=
17+27-10= 55+38-15= 54-41+41= 99-88+77=





口算练习(5)
100题
47-7= 66-20= 70-7= 77-9= 32+3=
75+27= 68-19= 38+59= 78-49= 67+25=
57-38= 46+46= 64-57= 29+47=
58-50= 37+5= 23-20= 67-60=
16+67= 54-48= 54+46= 71-65=
63-30= 42-2= 4+90= 20+67=
48-39= 49+49= 91-85= 58+36=
6+40= 45-5= 6+56= 30-9=
23-6= 20+80= 51+8= 37-9=
72-26= 68-19= 90-70= 7+50=
48-9= 47-8= 52-4= 43-8=
51-42= 65-6= 71-52= 24+26=
3+8-4 = 68-( )=60 ( )+3=63
66-6+1= 77-( )=70 ( )-6=90
12-3+5= 50+( )=58 ( )+50=52
2+11+6= 13-( )=7 ( )-6=6
59-9+7= 17-( )=9 ( )-8=8
42-3+5= 66-6+25= 3+88-4=
17+27-10= 55+38-15= 54-41+41= 99
43-29+13= 35-28-28= 77-38+42= 60
86-12-15= 57-33+31= 36-27+9= 77
88-34+18= 85-36+27= 12+79-62= 51

67-59=
40+9=
54+36=
56+10=
87-59=
29+6=
57+30=
20+23
68-9=
98+2=
)-6=16
27-( )=9
52+( )=68
75-( )=70
)-6=92
59-9+7=
-88+77=
-34+35=
-19-16=
-27+28=


















口算练习(6)
(100题)

11+9= 80-3= 95-4= 64+3= 98-4=
25+7= 62-2= 83+5= 83+10= 10+8=
56+20= 64+6= 65+3= 15-3= 30-3=
32+68=
43+5=
81-2=
48+9=
40-12=
50-8=
75+9=
47-8=
80-12=
72+28=
40-28=
35+5=
64+6=
60-4=
25+4=
88-4= 76
56+20=
29-7=
87+10=
60+8=
47+8=
27-19= 32
63-9= 37
92-33=
26-7=
36+39= 78
45-9= 86
46-9=
85+2=
32+67=
11+20=
100-5= 84
+0= 93
64+6=
35+2=
39-3=
39+10=
52-4=
+4=
-8= 56
100-27=
52-3=
-4=
+8=
43-4=
59-44= 78
49+15=
45-3=
+4=
-3= 18
65+35=



73+4=
48-30=
+10=
43-8=
41-21=
+20=
-66=
69-10=
65+28=
96-2=
81-18=
+10=
63+3=
30+8=
52-37=
+5=
15-13=
25+4=
95-40=
70+30=
68-49=
38+59=
88-9=
58-10=
63-15=
99-9=
24-9=
38-8=
82-5=
84+26=
60-7=
71+9=
70-5=
30-13=

76



71





口算练习(7)
(100题)

12+6= 29-7= 33+2= 3+40= 15+4=
23+5= 37+13= 29-3= 38-3= 15-4=
18-2= 30+8= 43+1= 86+2= 70+3=
30-2= 72-2= 66-49= 39-2= 20-9=
53+5= 35+2= 39-4= 8+50= 82-28=
40+6= 68+7= 84-5= 63+3= 34-2=
50-4= 11+2= 53-35= 62+28= 80-7=
32+4= 26-5= 84+4= 35-10= 71+9=
18-4= 66+17= 83-0= 71+5= 60-5=
36+3= 58+30= 28-7= 87-10= 80-6=
78-2= 37+18= 47+19= 46-19= 76-18=
36+27= 46-38= 65-26= 25+8= 55+17=
45-16= 42+19= 74-8= 44-17= 38-16=
34+58= 53-29= 63+28= 36+17= 53+16=
45-25= 73+14= 36-27= 22+18= 40-17=
52+16= 62-59= 52-34= 82-33= 61-39=
32-17= 97-17= 36+16= 91-25= 40+13=
36+26= 81-35= 42+13= 77-28= 5+95=
84+16= 39+35=
2+82-60= 36+34-14= 73+12-71= 11+82-60=
44-5+12= 100-76+22= 72-45+32= 54-21-1
8=



口算练习(8)
(100题)
23+5= 7+89= 92-38= 38-38= 15-4=
18-2= 30+8= 3+17= 86+2= 7+36=
30-12= 72-2= 66-42= 39-29= 20-9=
53+5= 35+28= 31-14= 8+50= 20-11=
40+56= 62+19= 89-55= 63+37= 34-2=
50-4= 11+89= 53-3= 60+8= 80-7=
32+4= 62-57= 84+4= 35-10= 71+9=
18-4= 66+10= 83-3= 71+5= 60-5=
6+40= 45-16= 6+56= 30-8= 29+6=
23-6= 20+80= 51+8= 37-9= 57+30=
72-26= 68-19= 90-70= 7+50= 20+23=
48-9= 47-8= 52-4= 43-8= 68-9=
51-42= 65-6= 71-52= 24+26= 98+2=
55+38= 15+57= 39+38= 93-56= 23+32=
42-19= 15+26=
31+8-4 = 65-( )=60 ( )+8=53 ( )-6=22

66-6+18= 27-( )=20 ( )-6=90 27-( )=9
12-3+25= 50+( )=59 ( )+50=52 52+( )=68
2+11+62= 33-( )=7 ( )-6=94 55-( )=50
59-9+7= 17-( )=9 ( )-8=8 ( )-4=92
42-13+5= 66-7+35= 3+88-4= 59-9+7=
17+27-10= 55+38-15= 54-41+41= 99-88+77=

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