第58页

信息发布者:
30
90
60
300
80
80
9
5
5
4
6
1
2
7
3
0
4
8
1
5
2
5
8
1
5
2
4
8
0
1
0
78……2

验算:
84……4

验算:
29……3

验算:
92……6

验算:
392÷5=78……2
```
78
5)392
35
---
42
40
---
2
```
验算:78×5+2=390+2=392
508÷6=84……4
```
84
6)508
48
---
28
24
---
4
```
验算:84×6+4=504+4=508
235÷8=29……3
```
29
8)235
16
---
75
72
---
3
```
验算:29×8+3=232+3=235
650÷7=92……6
```
92
7)650
63
---
20
14
---
6
```
验算:92×7+6=644+6=650