(-2)(-2)=
4
1/2
(-3)(+2)=
-6
5/3=
1 2/3
(-5)(+2)=
-10
12/9=
1 1/3
(3)(-4)=
-12
9/4=
2 1/4
(-5)(3)=
15/9=
Press F11 Select menu option View > Enter Fullscreen for full-screen mode