× ÷10 ÷×14× ÷÷ ÷×3．
直接写得数0.125×8= 0.056×= 7÷1.4= 1.75+25%=1.8×（1﹣）= ×0.3= ×9+×9= =1÷0.1﹣1×0.1= =
3﹣1.06= = 0.1+0.2×0.3= =
直接写得数．1﹣0.92= 12.12﹣12= = == = 2.7+1.63+7.3= 0.83×9+0.83=1.25×= 78÷2.5÷4=
直接写出得数．2.35+1.5= +2.5= += 0.32= 12÷=×8= ÷= 2.8﹣2= 8.2﹣（5.3﹣1.8）= 0.1+99×0.1=
直接写出得数（1）2.64+3.6=（2）2.4×50=（3）4﹣4=（4）=（5）=（6）0.3÷3%=
×
÷10 
÷
×14×
÷
÷
÷
×3．
= 7÷1.4= 1.75+25%=
）= 
×0.3= 
×9+
×9= 
=
=
= 0.1+0.2×0.3= 
=
= 
=
= 
= 2.7+1.63+7.3= 0.83×9+0.83=
= 78÷2.5÷4=
+2.5= 
+
= 0.32= 12÷
=
×8= 
÷
= 2.8﹣2
= 8.2﹣（5.3﹣1.8）= 0.1+99×0.1=
﹣4
=
=
=
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