100以内加减混合计算题100道
97-88-1
74+23-24
61+18+8
74-44-16
95-3-33
69-46+33
25+49-15
87-15-51
41+59-92
61-18-8
61+8-10
85-17-67
8+61-52
11+23+8
52+10+29
79+3-55
9+49+37
93-6-49
74-1+0
50-45+58
14+85-63
61+8+10
82-65-10
42-23+63
10+26-24
24+61-30
73-3-23
38+41+11
81+2+3
5+64-48
86-62+42
53+29-63
46-11-24
78-63+61
2+62+20
17+79-1
81-35+15
27+58-62
88-36+12
36-34+17
用时:
错误:
8+51-54
89-56+9
76-31-1
66-45+35
85-7-69
36-10+51
36+23+14
45-13-26
60-31-23
10+26+24
59-11-27
25+5+60
24+39+17
95-60-23
55+24-60
57-3-45
81-25-17
40+14-10
97-12-80
38+41-11
f72-16-3889-46-118+22+1773+13-2150+2+4774-24-1945+43-988-26-1478-73+603+89-7414+32+5419+20+4896-48-825+6+5
90+1-8482-22-080-48+3032+32-016+82-354-4+3759+1-2832+17-116+7+2592-8-6623+41-3387-39-2922-21+37
65-15-4048-8-2366-2+2558+13-4372+18+617+5+866-12-2487-72-467-0+975+11+473-38-2896-58-629+32-32
fr