小学一年级数学下册【30以内加减法】口算题
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小学一年级数学下册【30以内加减法】口算题
30-22= 27-16=
26-12= 12+17=
16-9= 21-6=
12+18=
13+16=
20-12= 20-3=
13-6= 15+15=
17-9=
9+15=
30-4= 11-3=
24-7= 23-5=
30-6=
20-14=
23-20= 13-5=
27-20= 22-18=
26-17= 7+8=
27-22= 13+13=
12-4= 29-18=
27-12= 28-25=
26-25= 21-5=
22-15=
26-14=
27-17= 22-14=
15-7= 20-2=
22-4=
12+12=
21-17= 20-13=
12-7= 21-4=
29-15= 23-12=
7+5= 11-2=
14-6= 30-9=
9-3=
26-18=
27-14=
29-26=
28-13=
30-19=
27-10=
22-17=
21-10=
12-8=
21-14=
7+9=
12+13=
22-8=
12+14=
29-28=
25-17=
26-13=
22-7=
20-8=
29-11=
24-10=
28-21=
8+20=
29-13=
28-20=
11+16=
29-12=
21-20=
22-3=
11+18=
8+19=
20-15=
23-8=
18-9=
24-13=
25-8=
28-12=
23-9=
22-20=
19-10=
22-11=
29-27=
24-11=
8+9=
30-18=
27-19=
22-12=
24-22=
14+14=
22-5=
14+15=
小学一年级数学下册【30以内加减法】口算题
26-8= 28-22=
29-22= 13-4=
20-18= 22-19=
29-16=
30-28=
30-1= 23-11=
23-19= 24-15=
25-22= 26-9=
30-17= 27-13=
27-26=
30-16=
28-9= 27-18=
26-19= 21-12=
30-11= 12-3=
28-14= 29-17=
13-7=
25-23=
25-11= 23-21=
21-11= 12+15=
28-10= 21-16=
27-11= 28-11=
25-10=
24-16=
22-6= 21-7=
11-7= 30-29=
30-23=
26-23=
30-24= 20-19=
13+14= 21-3=
20-5= 11-5=
26-20= 23-6=
16-8=
20-17=
25-12=
24-19=
25-13=
23-15=
12-9=
30-7=
30-13=
30-14=
24-6=
14-7=
11+12=
25-15=
14-8=
29-21=
27-24=
26-15=
27-9=
23-7=
11-4=
21-8=
28-15=
23-13=
26-16=
28-24=
11+17=
24-18=
27-25=
28-17=
29-25=
25-14=
24-20=
9+9=
11+13=
29-19=
9+16=
11-9=
21-19=
30-27=
23-10=
20-16=
24-8=
24-9=
9-4=
30-15=
27-21=
28-16=
11+11=
22-10=
20-4=
9+8=
小学一年级数学下册【30以内加减法】口算题
8+21= 30-2=
20-9= 29-14=
14+16= 23-18=
20-11= 25-18=
21-13= 12+16=
25-21=
30-8=
9+17= 29-23=
18+9= 30-21=
8+22=
22-13=
30-20= 21-18=
21-9= 23-4=
5+3=
22-16=
9-5= 30-26=
22-21= 24-17=
25-6=
11+14=
25-24= 24-23=
11-6= 28-18=
15-9= 15-8=
16-7= 13-8=
25-16= 27-23=
30-12= 26-11=
25-9= 11+15=
23-14=
28-19=
25-7= 26-24=
21-15= 27-15=
28-23= 20-6=
13+15=
30-10=
13+17=
14-9=
15-6=
26-22=
24-21=
29-20=
13-9=
14-5=
11+19=
28-26=
29-10=
6+4=
24-12=
17-8=
23-17=
20-7=
23-22=
24-5=
29-24=
25-19=
24-14=
22-9=
30-3=
20-1=
12-6=
12-5=
28-27=
30-25=
25-20=
30-5=
23-16=
26-10=
11-8=
26-7=
26-21=
6+5=
27-8=
21-2=
22-4=
21-17=
12-7=
29-15=
7+5=
14-6=
27-16=
12+17=
21-6=
13+16=
20-3=
15+15=
小学一年级数学下册【30以内加减法】口算题
9+15=
11-3=
23-5=
20-14=
13-5=
22-18=
7+8=
13+13=
30-15=
27-21=
28-16=
11+11=