二年级连加连减500道.docx
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二年级连加连减500道
55-39-8=
33+8+16=
57-17-16=
31+15+25=
99-44-18=
26+35+22=
54-9-30=
21+30+24=
81-12-35=
36+40+19=
56-13-29=
35+15-27=
25+49-23=
16+48-60=
56+20-28=
36+49-50=
81+9-17=
28+49-57=
43-25+33=
3+69+32=
46-13+65=
81-36-18=
40+14+53=
64-39+12=
41+22+12=
85-16-45=
35+29+11=
88-19-37=
54+26+7=
91-58-28=
76+5-18=
12+76-52=
15-5+69=
68+26-27=
74-70+73=
53-12+57=
100-81+78=
59-9+48=
11+44+25=
78-22-9=
17+23+38=
62-39-18=
69-34-18=
53+18+24=
77-25-17=
35+23+16=77-14-16=
28+27+25=46-19-12=
97-56+48=13+54-43=
9+69-61=24-8+41=
64+35-39=21-14+62=
16+37-14=49-25+60=
14+28+33=88-17-29=
17+11+29=71-32-18=
23+27+14=51-32-17=
89-24-49=
63+13+16=
67-11-32=
32+21+46=
85-35-26=
61-25+57=
28-14+80=
93-60+18=
8+73-3=
21+63—65=
44-30+37=
30+60-39=
56-33+31=
11+44+17=
90-25-47=
6+42+40=
90-48-26=
35+46+27=
99-32-31=
27+13+10=
64-14-38=
60-38-12=
28+17+36=
61-12-24=
31-10+53=
19+4-22=
4+81-75=
32+10-18=
27+39-8=
29-29+66=
23+45-59=
22+36-50=
50+25-72=
9+80-19=
91-78+78=
56-10+12=
81—66+58=
37-32+76=
15-5+69=
86-59+59=
85-76+90=
82-81+87=
45+41-16=
51+22—42=
66-34+64=
68+26-27=
97-84+43=
54+26-7=
29+52-18=
59-9+48=
27+71-45=
41+56-72=
18+37+7=
69-38+42=
19+23+52=
65-27-21=
62+36-32=
60-18+57=
37+28+6=
69-27+45=
79-41+52=
59-57+90=
13+40+38=
27+34-33=
74-30+40=
36+53-59=
29+38-9=
93-61+22=
6+55-41=
35+37-60=
28+23+29=
60+40-28=
53+40-25=
56+16-48=
23+59-62=
67-26+34=
44+21-34=
33+48-8=
13+86-20=
66+13-76=
54-48+80=
84+14-75=
76+17-88=
28+50-43=
90-67+48=
92-88+74=
46-23+29=
38-10+48=
61+34—46=
37+39+11=
34-24+74=
45-21+38=
57-57+55=
50+26-53=
44+51-80=
67-24+28=
88-19-45=
80-25-18=
80-8-15=
36-30+53=
83-24-32=
70-48+67=
43-18-16=
47+3-9=
63-15-36=
84-19-13=
44-31+51=
94-18-33=
59-57+90=
13+40+38=
23+47+32=
72-33-26=
74-35-28=
36+53-59=
16+5+53=
50-14+27=
79-12-6=
35+37-60=
75-57+76=
37-4+47=
32+1-24=
69-38+42=
63-48+63=
72-52+52=
92-67+39=
30+18+47=
26+18+31=
51-42+53=
77-65-6=
71-52+36=
75-24+26=
75+24-23=
32+45-38=
81-45+36=
24-16+40=
63+12-42=
53-37+15=
63-23+28=
48-26+18=
21+82-60=
36+34-14=
73+12-71=
21+82-60=44-5+12=
100-76+22=72-45+32=
21+82+17=
83-27+10=
65-33-18=
68-65-3=
54-52+17=
88-51-24=
76-63+1=
63+18+11=
65+15-47=
77-34+55=
43-29+13=
35-28-28=
77-38+42=
60-34+35=
17+27-10=
55+38-15=
54-41+36=
99-88+77=
75+15-30=
2+29-19=
67+27-37=
33-17+15=
75-36+10=
72-54+12=
65-39-15=
62-18+24=
54+21-66=
18-14+69=
53-29+19=
35+12-28=
86-12-15=
57-33+31=
36-27+9=
77-19-16=
88-34+18=
85-36+27=
12+79-62=
51-27+28=
92-6+11=
42-37+54=
56-42-8=
56+43-90=
23+65+10=
98-76-14=
63-48+26=
63+17-28=
63-28+17=
100-70-23=
12+29-19=
69+10-36=
27+12-28=
67+27-37=
33-17+15=
75-36+10=
72-54+12=
65-39-15=
62-18+24=
54+21+18=
53-29+19=
35+12-28=
36-27+9=
77-19-16=
88-34+18=
85-36+27=
12+79-62=
51-27+28=
51-42+53=
77-65-6=
71-52+36=
75-24+26=
75+24-23=
32+45-38=
81-45+36=
24-16+40=
63+12-42=
53-37+15=
63-23+28=
48-26+18=
21+82-60=
36+34-14=
44-5+12=
100-76+22=
72-45+32=
54-21-18=
67-47+22=
21+82+17=
83-27+10=
54+21-18=
65-33-18=
68-65-3=
54-52+17=
88-51-24=
76-63+1=
63+18+11=
65+15-47=
77-34+55=
43-29+13=
35-28-28=
77-38+42=
60-34+35=
54-41+36=
99-88+77=
75+15-30=
92-6+11=
42-37+54=
77-64+22=
12+29-19=
69+10-36=
27+12-28=
67-27-37=
33-17+15=
75-36-10=
72-54+12=
65-39-15=
62-18+24=
54-21+18=
53-29-19=
35+12-28=
86-12-15=
57-33+31=
88-34-18=
85-36+27=
12+79-62=
51-27+28=
51-42+53=
77-65-6=
71-52+36=
75-24-26=
75+24-23=
32+45-38=
81-45+36=
24-16+40=
63-12-42=
53-37+15=
63-23-28=
48-26+18=
83-27+10=
54-21-18=
65-33-18=
68-65-3=
76-63+1=
63+18-11=
65+15-47=
77-34+55=
43-29+13=
35-28+28=
77-38+42=
60-34+35=
17+27-10=
55-38-15=
54-41+36=
99-88+77=
23+41+9=
27+36+3=
25+29+17=
30+23+31=
55+6+10=
49+23+11=
2+56+8=
2+22+16=
13+6+10=
12+13+31=
66+7+15=
3+59+16=
5+9+
升级会员 