根据所给的分数，在图中用阴影涂出对应个数的图形．
直接写出得数． ①2﹣= ②0.1÷0.01= ③×=④+= ⑤127+28= ⑥1÷7+= ⑦1.8×0.3= ⑧2.9+4.5= ⑨×2÷×2= ⑩0.25×99+0.25= ．
简算 2500+450÷18×32 2008× 47×（+）×46 1.25×32×0.25．
直接写得数 0.25×4= 5.2+8= 2.5﹣0.36﹣0.64== 5×4÷5×4= 1÷3×=
直接写得数． 0.25×16×4=+== 0.85+0.2=
直接写得数．= 3.4×25×4=== 5.05﹣0.5= 400×5%===
= ②0.1÷0.01= ③
×
=④
+
=
= ⑦1.8×0.3= ⑧2.9+4.5=
×2÷×2= ⑩0.25×99+0.25= ．= ②0.1÷0.01= ③×=④+== ⑦1.8×0.3= ⑧2.9+4.5=×2÷×2= ⑩0.25×99+0.25= ．
+
）×46
=
=
+
=
=
= 3.4×25×4=
=
=
=
=
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