小数加减混合运算100题
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(6.8-6.8×0.55)÷8.5 =
0.12× 4.8÷0.12×4.8=
（3.2×1.5+2.5）÷1.6 =
48.6-1.6÷4=
5.38+7.85-5.37=
7.2÷0.8-1.2×5=
6-1.19×3-0.43=
6.5×（4.8-1.2×4）=
5.8×（3.87-0.13）+4.2×3.74=
32.52-（6+9.728÷3.2）×2.5 =
[（7.1-5.6）×0.9-1.15] ÷2.5=
5.4÷[2.6×（3.7-2.9）+0.62] =
55.12×6÷（12-7.2）-6=
6.12×6÷7.2-6 =
0.68×1.9+0.32×1.9 =
58.58+370）÷（64-45）=
59.420+580-64×21÷28=
60.136+6×（65-345÷23）=
15-10.75×0.4-5.7 =
18.1＋（3－0.299÷0.23）×1=
(6.8-6.8×0.55)÷8.5 =
0.12× 4.8÷0.12×4.8 =
（3.2×1.5+2.5）÷1.6 =
0.12× 4.8÷0.12×4.8=
（3.2×1.5+2.5）÷1.6 =
48.6-1.6÷4=
5.38+7.85-5.37=
7.2÷0.8-1.2×5=
6-1.19×3-0.43=
6.5×（4.8-1.2×4）=
5.8×（3.87-0.13）+4.2×3.74=
32.52-（6+9.728÷3.2）×2.5 =
[（7.1-5.6）×0.9-1.15] ÷2.5=
5.4÷[2.6×（3.7-2.9）+0.62] =
55.12×6÷（12-7.2）-6=
6.12×6÷7.2-6 =
0.68×1.9+0.32×1.9 =
58.58+370）÷（64-45）=
59.420+580-64×21÷28=
60.136+6×（65-345÷23）=
15-10.75×0.4-5.7 =
18.1＋（3－0.299÷0.23）×1=
(6.8-6.8×0.55)÷8.5 =
0.12× 4.8÷0.12×4.8 =
（3.2×1.5+2.5）÷1.6 =
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