Operations on integers

Addition:
1)5+(-7)=
2)(-10)+25=
3)(-9)+(-18)=

Subtraction:
1)25-36=
2)-34 - 12=
3)-45 - (-16)=

Multiplication:
1)(23) (-2)=
2)(-15) (12)=
3)(-17) (-32)=

Division:
1)100÷(-20)=
2)-36÷4=
3)-125÷(-25)=


Pasagot naman po need ko po ngayon Thank you po sa sasagot ngayon<//3​