相关试题
=
+
=
﹣
=
÷7=直接写出得数．
382﹣297=
+
=
÷2= 3.8+6.2= 8.1÷3×2=
×33= 68﹣198= 0.65÷1.3= 75×10%= 0.75﹣（0.75+3.4）=
1÷
= 1÷0.01=
﹣
=
+
×2= 48×（
﹣
）=
÷12=
=
×
= 18×（
+
）=直接写出得数
651﹣105= 0.65+2.35= 0.1×0.03=（0.27+0.9）÷0.9=
2﹣
=
= 64÷0.08=
=
=
= 10﹣
﹣0.875
=
直接写出得数．
382﹣297=+=÷2= 3.8+6.2= 8.1÷3×2=×33= 68﹣198= 0.65÷1.3= 75×10%= 0.75﹣（0.75+3.4）=
1÷= 1÷0.01=﹣=+×2= 48×（﹣）=
直接写出得数
651﹣105= 0.65+2.35= 0.1×0.03=（0.27+0.9）÷0.9=
2﹣== 64÷0.08==== 10﹣﹣0.875=
=
+
=
=（
﹣
）÷21= 4×（
+
+2×
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