相关试题
）2﹣（
）2=
+
= 0.375×
=
÷1.5= 1
×7
=
=
12.5×8.24×8=直接写出得数．
×12= 
+
= 10×
= 
﹣
= 1÷
=
12÷
= 
÷
= 
×= ÷
= 
÷
=
18+46= 2.5×0.8= 3.8﹣0.9= 36÷2= 3.5÷0.5=
= 
= 
= 
=
= 0.37+1.3= 
=
= 2008×99+2008=直接写出各题得数．
0.4÷40%= 0.64+3.6= 0.25×4=
0.56×
= 
×= 5.6÷0.1%=
÷2= 
×
= 
÷3+3÷=
6.73×99+6.73=
= 
÷10= 6×
= 1﹣75%=
÷
= 
×
= 5÷1%= 4÷
=
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