直接写出得数11﹣1.1= 1.26÷0.3= 12.5×= 13÷39= 1.5×0.2=87.5%×= 2﹣= = 8.9×11﹣8.9= =6×= =
计算下面各题． 0.36﹣0.29 3.82+3.96 4.78+5.52 6.74﹣0.36．
在□里填上合适的数字．
用竖式计算． 43×28= 3.5+4.6= 8﹣3.2= 33×18= ．
列竖式计算．
= 13÷39= 1.5×0.2=
= 2﹣
= 
= 8.9×11﹣8.9= 
=
= 
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