脱式计算我能行!247+23×4 （815﹣737）÷6 96÷4×2．
直接写出得数．×=÷= 1.25×8= 1﹣+=+= 75×10%=÷3﹣= 9﹣0.9=
用你喜欢的方法计算下面各题× 36÷××+× （+）×1518÷÷ 2﹣÷﹣ [1﹣（+）]÷．
直接写出得数．========
直接与出得数．= 0×===== 14÷===
直接写出下面各题的得数．﹣= 4÷= 7×= 2﹣=÷=+= 10÷= 10×= 3.14×2= 0÷3.14= 25×= 1+=÷=×=++=×=（﹣）×0= 6÷=（﹣）×30= 3.14×4=
×
=
÷
= 1.25×8= 1﹣
+
=
+
= 75×10%=
= 9﹣0.9=
×
36÷
×
×
+
×
+
）×1518÷
÷
÷
﹣
+
）]÷
=
=
=
=
=
=
=
=
= 0×
=
=
=
=
= 14÷
=
=
=
﹣
= 4÷
= 7×
= 2﹣
=
÷
=
+
= 10×
= 3.14×2= 0÷3.14=
= 1+
=
÷
=
×
=
+
+
=
×
=（
﹣
）×0= 6÷
=（
﹣
）×30= 3.14×4=
粤公网安备 44130202000953号