Busca los resultados de los siguientes ejercicios.
+ | 1 | 3 | 5 | 4 | 6 | 8 | 9 | - | 3 | 1 | 7 |
6 | 2 | 1 | 9 | 4 | 7 | - | 5 | 4 | 8 | 6 | 3 |
6 | 3 | 2 | 8 | - | 2 | 0 | 2 | 1 | 6 | 7 | 5 |
3 | 5 | - | 1 | 8 | 6 | 0 | 0 | 8 | 2 | 2 | 8 |
0 | 1 | 2 | 3 | 8 | 9 | 2 | 4 | 5 | 0 | 0 | 4 |
- | 2 | 0 | 2 | 4 | 3 | 8 | - | 3 | 0 | 0 | - |
a) (+216)-(+418)=
b) (-10)*(-15)*(-2)=
c) (-120)/(-2)=
d) (+7)+(-23)+(-4)=
e) (-14)+(0)+(+80)=
f) (+31)*(-50)*(+12)=
g) (-11)-(+20)=
No hay comentarios:
Publicar un comentario