口算
80×0= 43×200= 720﹣280= 1050+150=
13×70= 960÷30= 700÷10= 14×7=
26×30= 490÷70= 750÷30= 59×20=
139+408+61= 728﹣365﹣35= 360÷5÷2= 25×32=
相关试题
直接写出得数．
360×0.2=
×20=
÷4= 3.25+6.75= 780﹣298=
÷25%=
4.95+6.2=
﹣
= 5.6÷0.07=
×
×
= 1.25×32×2.5= 1﹣﹣﹣
=
÷
= 3﹣
﹣
= 1÷0.01﹣10=
×9÷
×4.8 12
÷
12.5×80
÷7 3
﹣1
+
×101﹣3
﹣
= 4.8÷12=
= 3.9×5×
+
=
×
= 0÷
= 2.4÷40%=
×
= 2.75﹣（
+
）=
+
×
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