口算:+12+(-4)=______;(-94)×23=______;0-125=______.-数学

题目简介

口算:+12+(-4)=______;(-94)×23=______;0-125=______.-数学

题目详情

口算:
+12+(-4)=______;
(-
9
4
)×
2
3
=______; 
0
-125
=______.
题型:填空题难度:中档来源:不详

答案

+12+(-4)=8;

(-class="stub"9
4
)×class="stub"2
3
=-class="stub"3
2


class="stub"0
-125
=0.
故答案为:8;-class="stub"3
2
;0.

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