范文为教学中作为模范的文章,也常常用来指写作的模板。常常用于文秘写作的参考,也可以作为演讲材料编写前的参考。写范文的时候需要注意什么呢?有哪些格式需要注意呢?下面我给大家整理了一些优秀范文,希望能够帮助到大家,我们一起来看一看吧。
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=
55+2=
57-4=
3+54=
10+78=
61-4=
5+10=
8+30=
50+4=
70+1=
60+1=
3+30=
1+80=
40+3=
6+20=
2+30=
8+60=
9+80=
6+40=
40+4=
80+8=
20+4=
40+7=
10+6=
2+40=
90+6=
24+(8-4)=
23+(9-8)=
40-(2+8)=
32-(4+6)=
72-(9-5)=
66-(4+6)=
39-(4+5)=
898+(50-6)=
4+15+(30-10)=
17+40+(34-6)=
84+10+(50-45)=
22+60+(28-2)=
40-8+(95-85)=
40+45+(50-20)=
70-80+(35-30)=
15+-(7-5)=
63(23+42)=
60+(15-5)=
40+(2+8)=
50-(4+36)=
20+(10-5)=
80+(26-7)=
40-(36-9)=
26+(49-40)=
7++(3+7)=
(30-7)=
(36-10)=
(37-7)=
(42-8)=
(10-9)=
(14-14)=
( 13-6)=
(39-20)=
100-28-35=
23+47-28=
28+24-16=
19+19+24=
22+28+21=
81-32-18=
21+19-8=
39+36-66=
65-39+26=
28+28+28=
34+47-15=
91-19-56=
33+27+18=
28+18-27=
66-27+19=
100-39-45=
51-22+39=
25-18+37=
15+55-33=
89-19-28=
38+14+19=
24+47-26=
73-37+38=
100-55+45=
89-39-26=
100-17-38=
29+27+26=
88-66+49=
29+36-29=
100-17-38=
12+18+37=
18+49+28=
37-29+16=
28+19+17=
30-13+68=
18+49+28=
29+28+27=
22+49-22=
45+55-22=
56+26-39=
100-87+48=
22+49-22=
51-16+26=
21-8+39=
100-65=26=
67+27-45=
66-39+47=
21-8+39=
166-(27+19)=
38+(14+19)=
29+(27+26)=
87-(29+16)=
45+(55-22)=
100-(39+45)=
24+(47-26)=
88-(66-49)=
28+(19+17)=
56+(56-39)=
51-(62-39)=
66-(39+17)=
66-(27+19)=
100-(39+45)=
51-(62-39)=
66-(39+17)=
73-(37+38)=
75-(18+37)=
8+(14+19)=
24+(47-26)=
73-(37+38)=
75-(18+37)=
29+(36-29)=
100-(55+45)=
29+(27+26)=
88-(66-49)=
29+(36-29)=
100-(55+45)=
90-(13+68)=
100-(65-26)=
87-(29+16)=
28+(19+17)=
90-(13+68)=
100-(65-26)=
100-(87-48)=
67-(27-18)=
+(55-22)=
56+(56-39)=
100-(87-48)=
67-(27-18)=
24+(8-4)=
23+(9-8)=
40-(2+8)=
32-(4+6)=
72-(9-5)=
66-(4+6)=
39-(4+5)=
898+(50-6)=
4+15+(30-10)=
17+40+(34-6)=
84+10+(50-45)=
22+60+(28-2)=
40-8+(95-85)=
40+45+(50-20)=
70-80+(35-30)=
15+-(7-5)=
63(23+42)=
60+(15-5)=
40+(2+8)=
50-(4+36)=
20+(10-5)=
80+(26-7)=
40-(36-9)=
26+(49-40)=
7++(3+7)=
(30-7)=
(36-10)=
(37-7)=
(42-8)=
(10-9)=
(14-14)=
( 13-6)=
(39-20)=
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