相关试题
，下半年完成全年计划任务的
，去年这个厂完成了年计划的任务吗？为什么？
+
﹣
+
﹣
+
+
+
+
+
﹣
口算．
0.24+6.9= 9.1﹣7.3= 1.2×6= 7.2+2.8=
31×3= 24×5= 1000÷8= 0.8×0.6=
1.25×4= 300÷50= 480÷0.6= 0.15×9=
3.4×0.7= 2.2×3= 0.2×1.1= 2.1÷0.3=
= 
= 
= 
=
口算．
0.24+6.9= 9.1﹣7.3= 1.2×6= 7.2+2.8=
31×3= 24×5= 1000÷8= 0.8×0.6=
1.25×4= 300÷50= 480÷0.6= 0.15×9=
3.4×0.7= 2.2×3= 0.2×1.1= 2.1÷0.3== = = =
= 
= 
=
= 
= 
=
= 
=
粤公网安备 44130202000953号