题文
脱式计算.
(1)
×[
﹣(
﹣
)] (2)
÷
+
×
(3)(
+
)÷
+
(4)2.5×12.5×40×0.8 (5)3.64÷4+4.36×25% (6)78×
.
脱式计算.
(1)
×[
﹣(
﹣
)] (2)
÷
+
×
(3)(
+
)÷
+
(4)2.5×12.5×40×0.8 (5)3.64÷4+4.36×25% (6)78×
.
试题篮
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