题目内容
填空:
(1)______+(-3)=-8;
(2)______+(-3)=8;
(3)(-3)+______=-1;
(4)(-3)+______=0.
(1)______+(-3)=-8;
(2)______+(-3)=8;
(3)(-3)+______=-1;
(4)(-3)+______=0.
(1)(-5)+(-3)=-8;
(2)11+(-3)=8;
(3)(-3)+2=-1;
(4)(-3)+3=0.
故答案为:(1)-5,(2)11,(3)2,(4)3.
(2)11+(-3)=8;
(3)(-3)+2=-1;
(4)(-3)+3=0.
故答案为:(1)-5,(2)11,(3)2,(4)3.
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