Crear juego
Jugar Froggy Jumps
1. (-1)+(1)=
A
0
B
2
C
1
2. (-2)-(3)=
A
-1
B
5
C
-5
3. (-18)+(-11)=
A
-29
B
7
C
-7
4. (-11)-(9)=
A
-2
B
2
C
-20
5. (5)+(15)=
A
-20
B
20
C
10