100以内加减法口算
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100以内加减法口算
61+40=72-6=89-30=69+3 =93-90=40+10=13-4=100-80=8+39=97-20=18+6=100-70=21+45=
75-33=
67+30=
36+40=
27-11=
88-60=
16+74=
75+11=
73-9=
96-30=
100-99=
61+38=
81-3=
7+81=
16+70=
86-8=
5+39=
5+27=
2+82=
78-9=
91-7=
73-6=
67+10=
45-42=
100-40=
46+40=
21+64=
51-4=
50-20=
8+69=
40+16=
44-3=
82-8=
81+9=
20+48=
61-3=
2
37-10=29-14=80+19=82-9=80-40=27+33=40+36=50-20=56-26=51+25=78-9=50+13=8+80=
77+2=
75-55=
42+13=
12+61=
39+40=
79-26=
72-6=
20+27=
62-40=
94-7=
63+23=
75-7=
55-50=
88-78=
67-50=
38-28=
72+13=
23+74=
30+49=
36+8=
62-4=
94-5=
100-80=
50+25=
71+7=
30+28=
6+78=
13+53=
99-90=
82-8=
77-50=
85-9=
50-40=
82-7=
31+20=
3
62+4=81-20=10+38=39+20=68-9=40+44=30+17=98-20=49-21=96-90=34+41=49-43=40+42=
70-40=
4+70=
26+35=
93-4=
87+10=
31+67=
73-6=
78+14=
83-50=
58-20=
40-10=
84-11=
99-80=
30+45=
85-44=
79-15=
51-50=
58+27=
87+12=
28-9=
89-68=
98-16=
96-7=
99-61=
38-26=
28-18=
6+86=
67-9=
76-3=
73+1=
88-28=
45+9=
31+67=
67-8=
90-40=
4
73+14=37+20=16+48=32+53=42+12=8+63=71+4=64+21=61-40=60+17=99-69=80-5=27-5=37+10=
59-9=
15+72=
45-33=
55+11=
43-21=
49+6=
79+6=
50+16=
31+24=
49+18=
61-4=
35-12=
18-9=
23+67=
34-6=
82-70=
77-52=
91-2=
3+83=
57-55=
92-3=
7+83=
43+27=
87+11=
46-7=
33+54=
64-44=
43-6=
10+49=
51-2=
44+51=
10+64=
12+70=
50+46=
29+40=
50+41=
33+32=
78+8=
5
59+2=97-10=74+3=27+51=63-30=11+81=16+38=50-20=40+45=13-8=74-7=47+8=13+43=5+46=
99-68=
80-5=
75-35=
23+8=
25+75=
29-22=
97-27=
43+7=
64+10=
66-10=
20+56=
77-9=
14+46=
2+74=
42+43=
89-39=
16+52=
67-8=
60+25=
29-12=
31+44=
15+83=
65-7=
14+70=
76-8=
95-30=
31+52=
98-98=
57+6=
70-9=
68+21=
58-24=
58+20=
36-7=
40-10=
39-29=
52+15=
10+88=
6