你能直接写出得数的．
①0.23×400=
②
÷6=
③3﹣3÷5=
④2÷
×
÷2=
⑤
×
××6×18=
⑥1.9×4×0.5=
⑦
×8+8×
=
⑧（14+
）÷7=
直接写出下列各题的得数．
0.47×200= 70÷0.35= 1.8﹣0.56= 2.25×4= 40÷45=
0.22×5=
+
= 10﹣
=
÷=
﹣
×=
直接写出下面各题的得数．
1.2×0.8=
= 40×0.25= 0.5+1
=
1﹣
= 480÷6= 0÷
= 6.3×
=
直接写出结果．
3÷7= 10÷0.1= 32×12.5%= 8.1÷0.03=
+
= 12﹣
=×
=÷
=
直抒胸臆：
0.25×400= 78﹣0.98=
+0.5=
÷
=
×1.2= 568﹣198= 10÷1%=
÷
=