直接写得数．
①0.6+
= ②
+
﹣+= ③4×4.3×0.5= ④
÷25%= ⑤
÷3+3÷=
⑥6.73×99+6.73= ⑦10﹣1.04= ⑧7×
÷
÷9= ⑨72.8÷0.8= ⑩2.3×
÷0.01=
直接写得数．
①0.6+= ②+﹣+= ③4×4.3×0.5= ④÷25%= ⑤÷3+3÷=
⑥6.73×99+6.73= ⑦10﹣1.04= ⑧7×÷÷9= ⑨72.8÷0.8= ⑩2.3×÷0.01=
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