竖式计算
80
-43+57=[ ]
|
A.18 |
B.85 |
| C.94 | D.100 |
竖式计算
52
-36+69=[ ]
|
A.18 |
B.85 |
| C.94 | D.95 |
58-30+7=
[ ]
|
A.16 |
B.35 |
C.90 |
D.55 |
26-8+60=
[ ]
|
A.78 |
B.20 |
C.48 |
D.55 |
竖式计算
80
-43+57=[ ]
|
A.18 |
B.85 |
| C.94 | D.100 |
竖式计算
52
-36+69=[ ]
|
A.18 |
B.85 |
| C.94 | D.95 |
58-30+7=
[ ]
|
A.16 |
B.35 |
C.90 |
D.55 |
26-8+60=
[ ]
|
A.78 |
B.20 |
C.48 |
D.55 |