食堂有面粉260千克，有大米6袋，每袋25千克．面粉比大米多多少千克？
直接写出得数．÷= 1÷= ×= ×8=﹣= ÷= 1÷= ÷6=
用图形表示4÷．
直接写出得数﹣0.625= = 40÷8%= = 3×11= +79×=8﹣4÷= ×1.5+3= = 4×+÷4= = =
直接写出得数= = = == = = 8×0.125=
直接写得数÷4= += ÷= ×= 8×=2÷= 1÷= 1﹣﹣= 2﹣= 2××=
÷
= 1÷
= 
×
= 
×8=
﹣
= 
÷
= 1÷
= 
÷6=
．
﹣0.625= 
= 40÷8%= 
= 3
×11= 
+79×
= 
×1.5+3= 
= 4×
+
= 
=
= 
= 
= 
=
= 
= 
= 8×0.125=
÷4= 
+
= 
÷
= 
×
= 8×
=
= 1÷
= 1﹣
﹣
= 2﹣
= 2×
×
=
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