直接写出得数。 7÷0.01= 10.2+8%= ÷0.875= 2×12= 10﹣4= 2.9×101= 0.7×0.4÷0.7×0.4= 3﹣0÷（9﹣4）=
11.75-1.7=
3.6×0.25×4=
÷=
-=
27×=
÷0.875= 2
×12=
= 2.9×101= 0.7×0.4÷0.7×0.4= 3
﹣0÷（9﹣4
）=
÷
=
-
=
=
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