问题
填空题
填空:
(1)______+(-3)=-8;
(2)______+(-3)=8;
(3)(-3)+______=-1;
(4)(-3)+______=0.
答案
(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.
填空:
(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.