一年级数学下册口算题 共(9页)
什么是集线器-裙子的英文
一年级数学下册口算题
2010-03-31 15:28:59 来源:奥数网整理
文章作者:——
口算是数学学习的基础,一年级的孩子坚持每天练习,定能掌握口算的技巧
,现提
供一年级数学口算题,仅供参考。
6+40= 45-5=
6+56= 30+9= 29+6=
58-50= 37+5=
23-20= 67-60= 40+9=
63-30= 42-2=
4+90= 20+67= 56+10=
23-6=
20+80= 51+8= 37-7= 57+30=
72-60= 68-8= 90-70= 7+50= 20+23=
50+28= 52-50= 18+30= 86-40= 40+47=
58-3= 50+38= 5+43= 68-5=
25+40=
96-90= 48+8= 58-8=
55-3= 52+30=
47-7= 66-20=
70-7= 77-9= 32+3=
90-40= 61+5=
60+30= 55-8= 7+33=
86-20=
86-40= 49+3= 56+3= 22+50=
25+20= 7+42= 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=
62-8= 81-3= 84-8= 62-8=
42+4=
33+6= 5+39= 27-6=
74-20= 21+9=
51-4= 8+56= 56-9=
36-6= 63-50=
48+5= 53+9= 79+6=
52-8= 6+54=
50-9= 60+4= 5+47=
26+8= 50-5=
44-9= 37-8= 71-6=
5+37= 46+3=
55-5= 92-4= 41-9=
94-60= 43+6=
5+49= 83-8= 23+4=
6+33= 95-70=
53+8= 61-7= 46+6=
69-8= 73+8=
62-20= 32+8= 74-6=
56+4= 34+50=
55+2= 57-4= 3+54=
10+78= 61-4=
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+6= 29-7= 35+2
=
7 3+4= 25+4=
43+5=
87+10= 3 9-3
= 48-30=
95-40=
81-2= 60+8=
39+10
= 76+10= 70+30=
48-9= 47-8= 52-4
=
43-8= 68-9=
40-2= 27-9=
32-4
= 41-2= 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
=
69-10= 63-5=
80-2= 36-9=
78-4
= 65-8= 99-9=
72-2= 45-9= 86-8
=
96-2= 24-9=
40-2= 46-9=
43-4
= 18-2= 38-8=
35+5= 85+2= 59-4
=
78+10= 82-5=
64+6=
32+7= 49-5
= 63+3=
84-2=
60-4= 11+20=
45-3
= 30+8= 60-7=
25+4= 36-5= 84+4
=
52-3= 71+9=
88-4= 76+0=
93-3
= 18+5= 70-5=
56+20= 64+6= 65+3= 15-3= 30-3=
12+6= 29-7= 33+2
=
3+40= 15+4=
23+5=
37+1= 29-3
= 38-3=
15-4=
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=
32+6=
29-7= 35+2
= 7 3+4=
25+4=
43+5= 87+10= 3
9-3
= 48-30= 95-40=
81-2= 60+8= 39+10
=
76+10= 70+30=
48-9= 47-8=
52-4
= 43-8= 68-9=
40-2= 27-9= 32-4
=
41-2= 38-9=
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=
12+6= 29-7=
33+2
= 3+40= 15+4=
23+5= 37+1= 29-3
=
38-3= 15-4=
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=
16+9= 5+18= 17+3= 36+6
=
29+5= 87+9=
48+8= 35+8=
4+19= 7+26
= 4+37= 29+4=
19+8= 29+7=
7+38= 9+18
= 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=
23+7= 37+4= 78+3=
27+6
= 39+8= 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
= 34+7= 56+3=
12+9= 93+3= 58+3= 75+7
=
35+6= 86+8=
39+2= 27+4=
50+5= 34+9
= 10+60= 9+50=
10+40= 61+10= 18+5= 74+6=
37+
2= 26+5=
23+7=
47+4= 88+3= 47+6
= 39+8=
68+5=
26+8= 19+6= 28+5=
53+6
= 78+5= 37+9=
23+8= 89+6= 75+5=
86+6
= 68+7= 87+9=
26+9= 25+6= 50+37= 49+7
=
87+9= 50+8=
61+9= 85+4=
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
=
29+5= 87+9=
48+8= 35+8=
4+19= 7+26
= 4+37= 29+4=
39+8= 26+7= 7+38=
6+18
= 40+6= 35+30=
32+8= 25+5= 13+7= 86+8
=
19+60= 32+8=
16+9= 34+6=
5+37= 14+7
= 37+9=
57+8=
39+2= 27+4= 50+5=
54+9
= 70+60= 39+50=
10+40= 6+10= 18+50= 74+6=
37+
2= 26+50=
23+70=
47+4= 88+3= 47+6
=
99+1= 68+5=
26+8=
19+60= 48+50= 23+6
= 78+50=
87+9=
83+8= 19+6= 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=
32+6= 29-7=
35+2
= 7 3+4= 25+4=
43+5= 87+10= 3 9-3
=
48-30= 95-40=
81-2=
60+8= 39+10
= 76+10=
70+30=
48-9= 47-8=
52-4
= 43-8= 68-9=
40-2= 27-9= 32-4
=
41-2= 38-9=
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=
12+6=
29-7= 33+2
= 3+40= 15+4=
23+5= 37+1=
29-3
= 38-3= 15-4=
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=
16+9= 5+18=
17+3= 36+6
= 29+5= 87+9=
48+8= 35+8= 4+19=
7+26
= 4+37= 29+4=
19+8= 29+7= 7+38= 9+18
=
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=
23+7=
37+4= 78+3= 27+6
= 39+8=
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
= 34+7=
56+3=
12+9= 93+3= 58+3=
75+7
= 35+6= 86+8=
39+2= 27+4= 50+5= 34+9
=
10+60= 9+50=
10+40= 61+10=
18+5= 74+6= 37+
2= 26+5=
23+7= 47+4= 88+3=
47+6
= 39+8= 68+5=
26+8= 19+6= 28+5= 53+6
=
78+5= 37+9=
23+8= 89+6=
75+5= 86+6
= 68+7=
87+9=
26+9= 25+6= 50+37=
49+7
= 87+9= 50+8=
61+9= 85+4= 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
=
29+5= 87+9=
48+8= 35+8=
4+19= 7+26
= 4+37= 29+4=
39+8= 26+7= 7+38=
6+18
= 40+6= 35+30=
32+8= 25+5= 13+7= 86+8
=
19+60= 32+8=
16+9= 34+6=
5+37= 14+7
= 37+9=
57+8=
39+2= 27+4= 50+5=
54+9
= 70+60= 39+50=
10+40= 6+10= 18+50= 74+6=
37+
2= 26+50=
23+70=
47+4= 88+3= 47+6
= 99+1=
68+5=
26+8= 19+60= 48+50=
23+6
= 78+50= 87+9=
83+8= 19+6= 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=
十 以 内 加 减 法 (一)
2+6=
9-7= 3+2
=
3+5=
3=
8-2=
=
10-2=
=
5+5=
=
4+6=
=
10-4=
=
2+4=
=
8-4=
=
1+1=
=
2+6=
=
3+5=
=
8-2=
=
3+4=
7+1=
8-3=
0+8=
6+1=
7-2=
9-2=
5+2=
+1=
2+7=
3+3=
1+2=
+8=
6-5=
5-1=
6+0=
1+5=
8+1=
9-3=
9-7=
3+4=
7+1=
8-3=
0+8=
6+1=
5+4=
9-
5-4=
3+1
7+3=
6-4
10-9=
9-4
2-1=
9-5
4-2=
5-3
10-7=
4+4
1+9=
3-3
10-5=
4-1
3+6=
3+2
5+4=
9-3
5-4=
3+1
7+3=
8
0
10-2= 7-2=
6-4
= 9-2= 10-9=
5+5=
5+2= 9-4
= 8+1=
2-1=
4+6= 2+7= 9-5
=
3+3= 4-2=
10-4= 1+2=
5-
3=
2+4=
=
8-4=
=
1+1=
=
3+6=
=
3+5=
=
8-2=
=
10-2=
=
5+5=
=
4+6=
=
10-4=
=
2+4=
=
5
0+8=
6-5=
5-1=
6+0=
1+5=
8+1=
9-3=
9-7=
3+4=
7+1=
8-3=
0+8=
6+1=
7-2=
-2=
5+2=
8+1=
2+7=
3+3=
1+2=
+8=
6-5=
-1=
10-7=
4+4
1+9=
3-3
10-5=
4-1
3+6=
3+2
5+4=
9-3
5-4=
3+1
7+3=
6-4
10-9=
9-4
2-1=
9-5
4-2=
5-3
10-7=
4+4
1+9=
9
0
8-4=
6+0= 3-3
= 1+5=
10-5=
1+1= 8+1= 4-1
=
9-3= 3+6=
1+4= 1+5=
1+6= 1+7
= 1+8=
1+9=
2+1= 2+2= 2+3= 2+4
=
2+5= 2+6=
3+1=
3+2=
3+3= 3+4
=
4+1= 4+2=
7-1= 7-2=
=
7-7=
6-1=
6-6= 5-1=
= 10-8=
=
=
7-3=
=
5-2=
2+7=
3+5=
4+4=
7-4=
6-3=
5-3=
3+6=
=
=
6-4=
10-6
=
3+7
=
7-6
6-5=
2+8
4+3 4+5 4+6
7-5
6-2