北师大版小学一年级数学下册口算练习题(全套)
怎么样省钱-丁克家庭是什么意思
口算练习1
10+8=
6+8=
8+4=
5+6=
13-7=
16-8=
6+6=
7+7=
11-3=
8+10=
5+8=
2+9=
16-8=
3+6=
10+10=
7+4=
18-9=
12-5=
9+2=
6+6=
12-5=
8+4=
9+7=
14-9=
11+6=
2+10=
15-6=
15+3=
18-9=
16-16=
口算练习2
5+8=
4+7=
14+6=
9+9=
6+6=
16-8=
18-8=
12+8=
10-3=
12+4=
13+7=
12-9=
20-20=
13-8=
14-6=
11-9=
19-9=
14-7=
11-3=
13-7=
11-3=
3+10=
15-6=
5-5=
11-9=
14+5=
17-7=
4+9=
19-9=
3+14=
口算练习3
15-2=
17-6=
3+4+9=
20-10+3=
18-5+6=
3+16=
12-3=
11-7=
2+9-6=
3+7+8=
12+3-9=
6-6+3=
4+8-3=
15-6+3=
19-3+4=
12-9=
6+9=
12+3+5=
14-6+8=
10-1+15=
16-8=
11-3=
6+9-5=
12+6-8=
7+8-4=
2+8-6=
7+8-9=
9+3-2=
13+7-6=
20-20+8=
练习四
10+50= 30+30= 60+30=
30+40= 80-60= 90-60=
30+70= 50+9= 50-40=
20+80= 7+20= 20+80=
40-30=
90+10=
60+8=
50+50=
30-30=
50-50=
40+8= 70+20= 9+40=
60+40= 10+40= 9+30=
50-50=
10+90=
90+4=
30+8=
5+60=
40+60=
练习六
67-6= 34+2= 18+1=
38-6= 26+3= 19-9=
12+6= 75+3= 5+42=
38-8= 84+3= 18-4=
24+5= 26+1= 7+31=
32-2= 2+33= 8+20=
18+2= 14+5= 88+1=
95+4= 2+64= 87-5=
29-3=
47-6=
练习五
52+30
=
36+20
=
85+10
=
42+50
=
50+50
=
36-20= 24+70
=
28+60
=
90+8=
3+52= 48+1=
4+15= 9+50=
99-90= 49-40=
36+40
=
19+50
=
48-30=
78+2026+70
83-60= 84-80=
= =
49+50 80-40= 36+40
=
55-50= 42-40
27+20
=
64-60= 88-80= 49-20=
87-50=
76+10 76-70=
练习七
42+25
=
36+42
=
21+12
=
46-30= 27+32
=
84-33=
76-25= 42-25= 68-53=
36+12
=
46+32
=
99-45=
26-14=
95-42=
23+52
=
89+10
=
34+24
=
16+31
=
84+1327+61
55-42= 36+63
=
6+52= 45+54
=
27-15= 72+13
=
9+50=
=
25+61
=
练习十
25+35
=
28+23
=
42+19
=
26+14
=
35+47
=
15+75
=
74+26
=
=
22+36
=
16+82
=
36+44
=
66+27
=
39+25
=
17+25
=
34+48
=
78+13
=
29+16
=
45+17
=
58+43
=
37+19
=
67+23
=
16+14
=
38+56
=
46+5=
63+8=
36+14
=
4+27= 45+29
20+38
=
66+37
=
58+13
=
练习八
35+41
=
25+34
=
48+52
=
=
24+49
=
68+11
=
63-21= 92+6=
76+20
=
82+7= 34+23
=
36+23
=
86+13
=
34+34
=
45+54
=
82-61= 76-36= 16+61
=
70+10-50=
54+42-36=
80-50+30=
35+60-40-=
90-50+34=
34+15-36=
25+23-12=
76-36-20=
30+8-20=
58-26-10=
练习十一
44-6=
37-9=
62-3=
78-9=
67-8=
67-9=
54-6=
85-6=
32-9=
41-3=
35-9=
24-6=
89-5=
26-9=
76-7=
46-8=
43-4=
45-6=
76-8=
72-6=
84-6=
74-7=
75-8=
76-9=
23-5=
23-9=
练习九
67-8=
61-2=
36-8=
34-8=
76+4= 4+58= 54+4=
46+6= 5+36=
22+16
=
37+9= 36+7= 7+33=
21+40
=
6+74= 33+7=
56+4= 5+66= 66+4=
59+1= 48+3=
30+16
=
62+13
=
53+8= 99+1=
7+85= 42+8=
5+66=
62+8= 18+6= 43+9=
46+8= 48+9= 6+48=
练习十二
40-23= 82-37= 97-40=
76-18=
63-48= 30-27=
53-25= 32-25= 60-18=
66-23= 71-43= 90-27=
66-37= 62-54=
87-39=
72-49= 73-56= 52-33=
41-37= 42-33= 61-32=
33-16= 61-44= 51-38=
50-27= 70-26=
63-45=
66-39= 85-40= 76-39=
20