相关试题
心灵脑快．
6.3÷0.9= 0.006×100= 2004﹣299= 11﹣
= 26×0.25×4=
7×
÷7×
= 5÷7+5= 31×197≈ 0.56×
=
﹣
= 14×
÷14×
﹣9.875= 3.14×8=
﹣
= 1+160%=
÷
﹣
÷直接写出得数
2.4×5= 250×0.02= 1﹣0.57= 12.5×16=
0.24÷1.2=
﹣
=
÷
=
+
=
÷0.8=
=
=
=
= 178.5﹣36.5﹣63.5=
心灵脑快．
6.3÷0.9= 0.006×100= 2004﹣299= 11﹣= 26×0.25×4=
7×÷7×= 5÷7+5= 31×197≈ 0.56×=
直接写出得数
2.4×5= 250×0.02= 1﹣0.57= 12.5×16=
0.24÷1.2=﹣=÷=+=÷0.8===== 178.5﹣36.5﹣63.5=
﹣
= 1﹣
=
+
=
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