求50道初一整式运算题!
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求50道初一整式运算题!
求50道初一整式运算题!
求50道初一整式运算题!
.18.1+(3-0.2990.23)×1
2.(6.8-6.8×0.55)÷8.5
3.0.12× 4.8÷0.12×4.38+7.85-5.37÷89
8.7.2÷0.8-1.2×5
9.-1.19×3-0.12.10.15-10.75×0.4-5.7
13.5.8×(3.87-0.13)
14.(-8.01)+4.2×3.74
15.32.52-(6+9.728÷3.2)×2.5
16.[(7.1-5.6)×0.9-1.15] ÷2.5
17.5.4÷[2.6×(3.7-2.9)+0.62]
18.12×6÷(12-7.2)-6
19.12×6÷7.2-6
20.33.02-(148.4-90.85)÷2.5
21.(-5)-252×(-78)
22.(-6) ×(-2)+3÷(5+50)
23.7-7+3-6-(-90)
24.(-8)(-3)×(-8)×25
25.(7+13) ÷(-616)÷(-28)
26.(8+14-100-27)÷4
15) ÷(-1)-101
28.16÷0.21×(-8) ×(4.1+5.9)
29.(-10) ×4÷{-9÷[6+(-5.7)]-(8+4+3)
这个可不是好学生
1.18.1+(3-0.299÷0.23)×1
2.(6.8-6.8×0.55)÷8.5
3.0.12× 4.8÷0.12×4.84
4.2×1.5+2.5÷(-1.6)
5.(-2)×3.2×(1.5+2.5)÷1.6
6.6-1.6÷4+(6.8-9)
7.38+7.85-5.37÷89
8.7.2÷0.8-1.2×5
全部展开
1.18.1+(3-0.299÷0.23)×1
2.(6.8-6.8×0.55)÷8.5
3.0.12× 4.8÷0.12×4.84
4.2×1.5+2.5÷(-1.6)
5.(-2)×3.2×(1.5+2.5)÷1.6
6.6-1.6÷4+(6.8-9)
7.38+7.85-5.37÷89
8.7.2÷0.8-1.2×5
9.-1.19×3-0.43
10.6.5×(4.8-1.2×4)
11.68×1.9+0.32×1.9
12.10.15-10.75×0.4-5.7
13.5.8×(3.87-0.13)
14.(-8.01)+4.2×3.74
15.32.52-(6+9.728÷3.2)×2.5
16.[(7.1-5.6)×0.9-1.15] ÷2.5
17.5.4÷[2.6×(3.7-2.9)+0.62]
18.12×6÷(12-7.2)-6
19.12×6÷7.2-6
20.33.02-(148.4-90.85)÷2.5
21.(-5)-252×(-78)
22.(-6) ×(-2)+3÷(5+50)
23.7-7+3-6-(-90)
24.(-8)(-3)×(-8)×25
25.(7+13) ÷(-616)÷(-28)
26.(8+14-100-27)÷4
27.(-15) ÷(-1)-101÷10
28.16÷0.21×(-8) ×(4.1+5.9)
29.(-10) ×(-2) ×4÷{-9÷[6+(-5.67)]}
30.[-|98|+76+(-87)]*23[56+(-75)-(7)]-(8+4+3)
收起
bt