问题
填空题
直接写出计算结果
4-5=______,(-5)+2=______,(-2)×(-3)=______,(-32)÷4=______,(-2)3=______.
答案
4-5=-1,(-5)+2=-3,(-2)×(-3)=6,(-32)÷4=-8,(-2)3=-8.
故答案是:-1,-3,6,-8,-8.
直接写出计算结果
4-5=______,(-5)+2=______,(-2)×(-3)=______,(-32)÷4=______,(-2)3=______.
4-5=-1,(-5)+2=-3,(-2)×(-3)=6,(-32)÷4=-8,(-2)3=-8.
故答案是:-1,-3,6,-8,-8.