![]()
[
]|
A .3 |
B . |
|
C .8 |
D .2 |
![]()
[
]|
A . |
B . |
|
C . |
D . |
![]()
[
]|
A . |
B . |
|
C . |
D . |
![]()
[
]|
A . |
B . |
|
C . |
D . |
![]()
x=
[ ]
|
A .x=2 |
B .x=3 |
|
C .x=6 |
D .x= |
![]()
x=
[ ]
|
A .x=2 |
B .x=3 |
|
C .x=6 |
D .x= |
![]()
[
]|
A . |
B . |
|
C .1 |
D .5 |
![]()
[
]|
A . |
B . |
|
C .1 |
D .5 |
1
÷[
]|
A . |
B . |
|
C .1 |
D .5 |
![]()
[
]|
A . |
B .0 |
|
C .1 |
D . |