题文
计算:
①
+
﹣
= ②3.2﹣0.85﹣1
= ③3.2×
﹣
÷2= ④1.725×4×0.5=
⑤(
+
)÷
= ⑥1.8×0.72+1.28×1.8= ⑦2÷(
﹣
)= ⑧57.6÷[(1.25+25%)×0.32]=.
计算:
①
+
﹣
= ②3.2﹣0.85﹣1
= ③3.2×
﹣
÷2= ④1.725×4×0.5=
⑤(
+
)÷
= ⑥1.8×0.72+1.28×1.8= ⑦2÷(
﹣
)= ⑧57.6÷[(1.25+25%)×0.32]=.
试题篮
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