题文
直接写出结果:
÷2÷
= 1.68+1.5= 7÷1.4= 9+
=
0.9+99×0.9= 0.77+0.33= 32÷53×0=
÷7=
(0.18+0.9)÷9= 2.6﹣1.7=
直接写出结果:
÷2÷
= 1.68+1.5= 7÷1.4= 9+
=
0.9+99×0.9= 0.77+0.33= 32÷53×0=
÷7=
(0.18+0.9)÷9= 2.6﹣1.7=
试题篮
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